54887294 has 24 divisors (see below), whose sum is σ = 103427184. Its totient is φ = 21384000.

The previous prime is 54887263. The next prime is 54887303. The reversal of 54887294 is 49278845.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14507 + ... + 17894.

It is an arithmetic number, because the mean of its divisors is an integer number (4309466).

Almost surely, 2^54887294 is an apocalyptic number.

54887294 is a deficient number, since it is larger than the sum of its proper divisors (48539890).

54887294 is a wasteful number, since it uses less digits than its factorization.

54887294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32432 (or 32421 counting only the distinct ones).

The product of its digits is 645120, while the sum is 47.

The square root of 54887294 is about 7408.5959533504. The cubic root of 54887294 is about 380.0353014296.

The spelling of 54887294 in words is "fifty-four million, eight hundred eighty-seven thousand, two hundred ninety-four".