37398852 has 36 divisors (see below), whose sum is σ = 94898076. Its totient is φ = 12418560.

The previous prime is 37398817. The next prime is 37398869. The reversal of 37398852 is 25889373.

It can be written as a sum of positive squares in 2 ways, for example, as 13133376 + 24265476 = 3624^2 + 4926^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 37398798 and 37398807.

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 in 11 ways as a sum of consecutive naturals, for example, 8268 + ... + 11964.

Almost surely, 2^37398852 is an apocalyptic number.

It is an amenable number.

37398852 is an abundant number, since it is smaller than the sum of its proper divisors (57499224).

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

37398852 is a wasteful number, since it uses less digits than its factorization.

37398852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3988 (or 3983 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 37398852 is about 6115.4600808116. The cubic root of 37398852 is about 334.4152627093.

It can be divided in two parts, 373 and 98852, that added together give a square (99225 = 315²).

The spelling of 37398852 in words is "thirty-seven million, three hundred ninety-eight thousand, eight hundred fifty-two".