914213012 has 24 divisors (see below), whose sum is σ = 1697094504. Its totient is φ = 429427712.

The previous prime is 914212997. The next prime is 914213017. The reversal of 914213012 is 210312419.

It can be written as a sum of positive squares in 4 ways, for example, as 141039376 + 773173636 = 11876^2 + 27806^2 .

It is a super-2 number, since 2×914213012² = 1671570862620224288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (914213017) 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, 25808 + ... + 49944.

It is an arithmetic number, because the mean of its divisors is an integer number (70712271).

Almost surely, 2^914213012 is an apocalyptic number.

It is an amenable number.

914213012 is a deficient number, since it is larger than the sum of its proper divisors (782881492).

914213012 is a wasteful number, since it uses less digits than its factorization.

914213012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24715 (or 24713 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 914213012 is about 30235.9556157896. The cubic root of 914213012 is about 970.5452746037.

The spelling of 914213012 in words is "nine hundred fourteen million, two hundred thirteen thousand, twelve".