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607972 = 22314903
BaseRepresentation
bin10010100011011100100
31010212222111
42110123210
5123423342
621010404
75111341
oct2243344
91125874
10607972
11385862
12253a04
13183961
1411b7c8
15c0217
hex946e4

607972 has 12 divisors (see below), whose sum is σ = 1098496. Its totient is φ = 294120.

The previous prime is 607967. The next prime is 607991. The reversal of 607972 is 279706.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2328 + ... + 2575.

2607972 is an apocalyptic number.

607972 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

607972 is a deficient number, since it is larger than the sum of its proper divisors (490524).

607972 is a wasteful number, since it uses less digits than its factorization.

607972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4938 (or 4936 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 31.

The square root of 607972 is about 779.7255927568. The cubic root of 607972 is about 84.7151711930.

The spelling of 607972 in words is "six hundred seven thousand, nine hundred seventy-two".

Divisors: 1 2 4 31 62 124 4903 9806 19612 151993 303986 607972