75606472 has 16 divisors (see below), whose sum is σ = 149223600. Its totient is φ = 35813520.

The previous prime is 75606469. The next prime is 75606473. The reversal of 75606472 is 27460657.

It is not an unprimeable number, because it can be changed into a prime (75606473) 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, 248554 + ... + 248857.

It is an arithmetic number, because the mean of its divisors is an integer number (9326475).

Almost surely, 2^75606472 is an apocalyptic number.

It is an amenable number.

75606472 is a deficient number, since it is larger than the sum of its proper divisors (73617128).

75606472 is a wasteful number, since it uses less digits than its factorization.

75606472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497436 (or 497432 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 75606472 is about 8695.1982151070. The cubic root of 75606472 is about 422.8499897482.

The spelling of 75606472 in words is "seventy-five million, six hundred six thousand, four hundred seventy-two".