56494 has 8 divisors (see below), whose sum is σ = 86688. Its totient is φ = 27600.

The previous prime is 56489. The next prime is 56501. The reversal of 56494 is 49465.

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

It is a nialpdrome in base 9.

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, 207 + ... + 394.

It is an arithmetic number, because the mean of its divisors is an integer number (10836).

2⁵⁶⁴⁹⁴ is an apocalyptic number.

56494 is a deficient number, since it is larger than the sum of its proper divisors (30194).

56494 is a wasteful number, since it uses less digits than its factorization.

56494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650.

The product of its digits is 4320, while the sum is 28.

The square root of 56494 is about 237.6846650501. The cubic root of 56494 is about 38.3707930397.

The spelling of 56494 in words is "fifty-six thousand, four hundred ninety-four".