37344394 has 8 divisors (see below), whose sum is σ = 56065860. Its totient is φ = 18655776.

The previous prime is 37344371. The next prime is 37344407. The reversal of 37344394 is 49344373.

It can be written as a sum of positive squares in 2 ways, for example, as 23184225 + 14160169 = 4815^2 + 3763^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5139 + ... + 10054.

Almost surely, 2^37344394 is an apocalyptic number.

37344394 is a deficient number, since it is larger than the sum of its proper divisors (18721466).

37344394 is a wasteful number, since it uses less digits than its factorization.

37344394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16424.

The product of its digits is 108864, while the sum is 37.

The square root of 37344394 is about 6111.0059728330. The cubic root of 37344394 is about 334.2528652728.

It can be divided in two parts, 3734 and 4394, that added together give a triangular number (8128 = T₁₂₇).

The spelling of 37344394 in words is "thirty-seven million, three hundred forty-four thousand, three hundred ninety-four".