7234215904 has 48 divisors (see below), whose sum is σ = 15286809888. Its totient is φ = 3357683712.

The previous prime is 7234215871. The next prime is 7234215907. The reversal of 7234215904 is 4095124327.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7234215907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51372 + ... + 130795.

It is an arithmetic number, because the mean of its divisors is an integer number (318475206).

Almost surely, 2^7234215904 is an apocalyptic number.

It is an amenable number.

7234215904 is an abundant number, since it is smaller than the sum of its proper divisors (8052593984).

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

7234215904 is a wasteful number, since it uses less digits than its factorization.

7234215904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182267 (or 182259 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 7234215904 is about 85054.1939236391. The cubic root of 7234215904 is about 1934.0327414271.

The spelling of 7234215904 in words is "seven billion, two hundred thirty-four million, two hundred fifteen thousand, nine hundred four".