612848904 has 16 divisors (see below), whose sum is σ = 1532122320. Its totient is φ = 204282960.

The previous prime is 612848897. The next prime is 612848953. The reversal of 612848904 is 409848216.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12767662 + ... + 12767709.

It is an arithmetic number, because the mean of its divisors is an integer number (95757645).

Almost surely, 2^612848904 is an apocalyptic number.

It is an amenable number.

612848904 is an abundant number, since it is smaller than the sum of its proper divisors (919273416).

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

612848904 is a wasteful number, since it uses less digits than its factorization.

612848904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25535380 (or 25535376 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 42.

The square root of 612848904 is about 24755.7852632471. The cubic root of 612848904 is about 849.4108507994.

The spelling of 612848904 in words is "six hundred twelve million, eight hundred forty-eight thousand, nine hundred four".