37228498 has 4 divisors (see below), whose sum is σ = 55842750. Its totient is φ = 18614248.

The previous prime is 37228481. The next prime is 37228501. The reversal of 37228498 is 89482273.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 36517849 + 710649 = 6043^2 + 843^2 .

It is a super-2 number, since 2×37228498² = 2771922126672008, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9307123 + ... + 9307126.

Almost surely, 2^37228498 is an apocalyptic number.

37228498 is a deficient number, since it is larger than the sum of its proper divisors (18614252).

37228498 is a wasteful number, since it uses less digits than its factorization.

37228498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18614251.

The product of its digits is 193536, while the sum is 43.

The square root of 37228498 is about 6101.5160411163. The cubic root of 37228498 is about 333.9067293078.

The spelling of 37228498 in words is "thirty-seven million, two hundred twenty-eight thousand, four hundred ninety-eight".