74265012 has 30 divisors (see below), whose sum is σ = 194144258. Its totient is φ = 24754896.

The previous prime is 74265007. The next prime is 74265013. The reversal of 74265012 is 21056247.

74265012 is a `hidden beast` number, since 7 + 4 + 2 + 650 + 1 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 74028816 + 236196 = 8604^2 + 486^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74265013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 114283 + ... + 114930.

Almost surely, 2^74265012 is an apocalyptic number.

It is an amenable number.

74265012 is an abundant number, since it is smaller than the sum of its proper divisors (119879246).

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

74265012 is a wasteful number, since it uses less digits than its factorization.

74265012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229229 (or 229218 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 74265012 is about 8617.7150103725. The cubic root of 74265012 is about 420.3342237598.

The spelling of 74265012 in words is "seventy-four million, two hundred sixty-five thousand, twelve".