912613412 has 24 divisors (see below), whose sum is σ = 1723982400. Its totient is φ = 421415456.

The previous prime is 912613411. The next prime is 912613439. The reversal of 912613412 is 214316219.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (912613411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168362 + ... + 173697.

It is an arithmetic number, because the mean of its divisors is an integer number (71832600).

Almost surely, 2^912613412 is an apocalyptic number.

912613412 is a gapful number since it is divisible by the number (92) formed by its first and last digit.

It is an amenable number.

912613412 is a deficient number, since it is larger than the sum of its proper divisors (811368988).

912613412 is a wasteful number, since it uses less digits than its factorization.

912613412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342115 (or 342113 counting only the distinct ones).

The product of its digits is 2592, while the sum is 29.

The square root of 912613412 is about 30209.4920844426. The cubic root of 912613412 is about 969.9788892561.

The spelling of 912613412 in words is "nine hundred twelve million, six hundred thirteen thousand, four hundred twelve".