7474970574 has 32 divisors (see below), whose sum is σ = 17183844000. Its totient is φ = 2405737152.

The previous prime is 7474970551. The next prime is 7474970623. The reversal of 7474970574 is 4750794747.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 7474970574.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2385079 + ... + 2388210.

It is an arithmetic number, because the mean of its divisors is an integer number (536995125).

Almost surely, 2^7474970574 is an apocalyptic number.

7474970574 is an abundant number, since it is smaller than the sum of its proper divisors (9708873426).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7474970574 is a wasteful number, since it uses less digits than its factorization.

7474970574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4773329 (or 4773323 counting only the distinct ones).

The product of its (nonzero) digits is 6914880, while the sum is 54.

The square root of 7474970574 is about 86457.9121538336. The cubic root of 7474970574 is about 1955.2539073635.

The spelling of 7474970574 in words is "seven billion, four hundred seventy-four million, nine hundred seventy thousand, five hundred seventy-four".