37066312 has 8 divisors (see below), whose sum is σ = 69499350. Its totient is φ = 18533152.

The previous prime is 37066303. The next prime is 37066333. The reversal of 37066312 is 21366073.

It can be written as a sum of positive squares in only one way, i.e., 34975396 + 2090916 = 5914^2 + 1446^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×37066312² = 2747822970562688, which contains 22 as substring.

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 as a sum of consecutive naturals, namely, 2316637 + ... + 2316652.

Almost surely, 2^37066312 is an apocalyptic number.

It is an amenable number.

37066312 is a deficient number, since it is larger than the sum of its proper divisors (32433038).

37066312 is a wasteful number, since it uses less digits than its factorization.

37066312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4633295 (or 4633291 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 37066312 is about 6088.2109030486. The cubic root of 37066312 is about 333.4211350927.

The spelling of 37066312 in words is "thirty-seven million, sixty-six thousand, three hundred twelve".