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37425023 = 714311223
BaseRepresentation
bin1000111011000…
…0111101111111
32121102101110222
42032300331333
534040100043
63414051555
7633051566
oct216607577
977371428
1037425023
111a141a79
1210649bbb
1379a47ac
144d82bdd
153443d68
hex23b0f7f

37425023 has 8 divisors (see below), whose sum is σ = 38071296. Its totient is φ = 36782200.

The previous prime is 37425013. The next prime is 37425043. The reversal of 37425023 is 32052473.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 37425023 - 214 = 37408639 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 37424983 and 37425001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (37425013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29990 + ... + 31212.

It is an arithmetic number, because the mean of its divisors is an integer number (4758912).

Almost surely, 237425023 is an apocalyptic number.

37425023 is a deficient number, since it is larger than the sum of its proper divisors (646273).

37425023 is a wasteful number, since it uses less digits than its factorization.

37425023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1725.

The product of its (nonzero) digits is 5040, while the sum is 26.

The square root of 37425023 is about 6117.5994474957. The cubic root of 37425023 is about 334.4932503183.

Adding to 37425023 its reverse (32052473), we get a palindrome (69477496).

The spelling of 37425023 in words is "thirty-seven million, four hundred twenty-five thousand, twenty-three".

Divisors: 1 71 431 1223 30601 86833 527113 37425023