7072329474 has 24 divisors (see below), whose sum is σ = 17512435200. Its totient is φ = 2020665528.

The previous prime is 7072329457. The next prime is 7072329493. The reversal of 7072329474 is 4749232707.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28064674 + ... + 28064925.

It is an arithmetic number, because the mean of its divisors is an integer number (729684800).

Almost surely, 2^7072329474 is an apocalyptic number.

7072329474 is an abundant number, since it is smaller than the sum of its proper divisors (10440105726).

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

7072329474 is a wasteful number, since it uses less digits than its factorization.

7072329474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56129614 (or 56129611 counting only the distinct ones).

The product of its (nonzero) digits is 592704, while the sum is 45.

The square root of 7072329474 is about 84097.1430787039. The cubic root of 7072329474 is about 1919.4972528085.

The spelling of 7072329474 in words is "seven billion, seventy-two million, three hundred twenty-nine thousand, four hundred seventy-four".