37394361 has 6 divisors (see below), whose sum is σ = 54014090. Its totient is φ = 24929568.

The previous prime is 37394359. The next prime is 37394387. The reversal of 37394361 is 16349373.

It can be written as a sum of positive squares in only one way, i.e., 36723600 + 670761 = 6060^2 + 819^2 .

It is not a de Polignac number, because 37394361 - 2¹ = 37394359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (37394321) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2077456 + ... + 2077473.

Almost surely, 2^37394361 is an apocalyptic number.

It is an amenable number.

37394361 is a deficient number, since it is larger than the sum of its proper divisors (16619729).

37394361 is a wasteful number, since it uses less digits than its factorization.

37394361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4154935 (or 4154932 counting only the distinct ones).

The product of its digits is 40824, while the sum is 36.

The square root of 37394361 is about 6115.0928856396. The cubic root of 37394361 is about 334.4018762104.

It can be divided in two parts, 3739 and 4361, that added together give a square (8100 = 90²).

The spelling of 37394361 in words is "thirty-seven million, three hundred ninety-four thousand, three hundred sixty-one".