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424962097 = 7439138289
BaseRepresentation
bin11001010101000…
…110100000110001
31002121122022101221
4121111012200301
51332242241342
6110100225041
713350055360
oct3125064061
91077568357
10424962097
111a897534a
12ba39b181
136a071481
14406217d7
1527494a67
hex19546831

424962097 has 8 divisors (see below), whose sum is σ = 486780800. Its totient is φ = 363420864.

The previous prime is 424962079. The next prime is 424962103. The reversal of 424962097 is 790269424.

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 424962097 - 211 = 424960049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (424962017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66072 + ... + 72217.

It is an arithmetic number, because the mean of its divisors is an integer number (60847600).

Almost surely, 2424962097 is an apocalyptic number.

It is an amenable number.

424962097 is a deficient number, since it is larger than the sum of its proper divisors (61818703).

424962097 is a wasteful number, since it uses less digits than its factorization.

424962097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138735.

The product of its (nonzero) digits is 217728, while the sum is 43.

The square root of 424962097 is about 20614.6088248116. The cubic root of 424962097 is about 751.8249466395.

The spelling of 424962097 in words is "four hundred twenty-four million, nine hundred sixty-two thousand, ninety-seven".

Divisors: 1 7 439 3073 138289 968023 60708871 424962097