53374298 has 4 divisors (see below), whose sum is σ = 80061450. Its totient is φ = 26687148.

The previous prime is 53374289. The next prime is 53374319. The reversal of 53374298 is 89247335.

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., 39853969 + 13520329 = 6313^2 + 3677^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13343573 + ... + 13343576.

Almost surely, 2^53374298 is an apocalyptic number.

53374298 is a deficient number, since it is larger than the sum of its proper divisors (26687152).

53374298 is a wasteful number, since it uses less digits than its factorization.

53374298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26687151.

The product of its digits is 181440, while the sum is 41.

The square root of 53374298 is about 7305.7715540523. The cubic root of 53374298 is about 376.5107599567.

The spelling of 53374298 in words is "fifty-three million, three hundred seventy-four thousand, two hundred ninety-eight".