37225274 has 16 divisors (see below), whose sum is σ = 59875200. Its totient is φ = 17294784.

The previous prime is 37225271. The next prime is 37225277. The reversal of 37225274 is 47252273.

It is an interprime number because it is at equal distance from previous prime (37225271) and next prime (37225277).

It is a self number, because there is not a number n which added to its sum of digits gives 37225274.

It is not an unprimeable number, because it can be changed into a prime (37225271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4244 + ... + 9615.

It is an arithmetic number, because the mean of its divisors is an integer number (3742200).

Almost surely, 2^37225274 is an apocalyptic number.

37225274 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

37225274 is a deficient number, since it is larger than the sum of its proper divisors (22649926).

37225274 is a wasteful number, since it uses less digits than its factorization.

37225274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13957.

The product of its digits is 23520, while the sum is 32.

The square root of 37225274 is about 6101.2518387623. The cubic root of 37225274 is about 333.8970902192.

The spelling of 37225274 in words is "thirty-seven million, two hundred twenty-five thousand, two hundred seventy-four".