72560024 has 16 divisors (see below), whose sum is σ = 136647600. Its totient is φ = 36120672.

The previous prime is 72560023. The next prime is 72560027. The reversal of 72560024 is 42006527.

It is a junction number, because it is equal to n+sod(n) for n = 72559975 and 72560002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (72560023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17972 + ... + 21635.

It is an arithmetic number, because the mean of its divisors is an integer number (8540475).

Almost surely, 2^72560024 is an apocalyptic number.

It is an amenable number.

72560024 is a deficient number, since it is larger than the sum of its proper divisors (64087576).

72560024 is a wasteful number, since it uses less digits than its factorization.

72560024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39842 (or 39838 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 72560024 is about 8518.2171843643. The cubic root of 72560024 is about 417.0925883272.

The spelling of 72560024 in words is "seventy-two million, five hundred sixty thousand, twenty-four".