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46672025 = 5213114251
BaseRepresentation
bin1011001000001…
…0100010011001
310020211011222112
42302002202121
543422001100
64344202105
71104464021
oct262024231
9106734875
1046672025
1124388424
1213769335
1398916aa
1462aca81
15416db35
hex2c82899

46672025 has 12 divisors (see below), whose sum is σ = 58319184. Its totient is φ = 37050000.

The previous prime is 46672013. The next prime is 46672027. The reversal of 46672025 is 52027664.

It is a de Polignac number, because none of the positive numbers 2k-46672025 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46671982 and 46672000.

It is not an unprimeable number, because it can be changed into a prime (46672027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3851 + ... + 10400.

It is an arithmetic number, because the mean of its divisors is an integer number (4859932).

Almost surely, 246672025 is an apocalyptic number.

It is an amenable number.

46672025 is a deficient number, since it is larger than the sum of its proper divisors (11647159).

46672025 is a wasteful number, since it uses less digits than its factorization.

46672025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14392 (or 14387 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 46672025 is about 6831.6926892242. The cubic root of 46672025 is about 360.0412118458.

Adding to 46672025 its reverse (52027664), we get a palindrome (98699689).

The spelling of 46672025 in words is "forty-six million, six hundred seventy-two thousand, twenty-five".

Divisors: 1 5 25 131 655 3275 14251 71255 356275 1866881 9334405 46672025