53774374 has 8 divisors (see below), whose sum is σ = 81242280. Its totient is φ = 26693616.

The previous prime is 53774359. The next prime is 53774419. The reversal of 53774374 is 47347735.

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

It is a congruent number.

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, 96439 + ... + 96994.

It is an arithmetic number, because the mean of its divisors is an integer number (10155285).

Almost surely, 2^53774374 is an apocalyptic number.

53774374 is a deficient number, since it is larger than the sum of its proper divisors (27467906).

53774374 is a wasteful number, since it uses less digits than its factorization.

53774374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193574.

The product of its digits is 246960, while the sum is 40.

The square root of 53774374 is about 7333.1012539034. The cubic root of 53774374 is about 377.4491523988.

The spelling of 53774374 in words is "fifty-three million, seven hundred seventy-four thousand, three hundred seventy-four".