62428774 has 8 divisors (see below), whose sum is σ = 93721320. Its totient is φ = 31188336.

The previous prime is 62428741. The next prime is 62428787. The reversal of 62428774 is 47782426.

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, 9879 + ... + 14914.

It is an arithmetic number, because the mean of its divisors is an integer number (11715165).

Almost surely, 2^62428774 is an apocalyptic number.

62428774 is a deficient number, since it is larger than the sum of its proper divisors (31292546).

62428774 is a wasteful number, since it uses less digits than its factorization.

62428774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26054.

The product of its digits is 150528, while the sum is 40.

The square root of 62428774 is about 7901.1881385017. The cubic root of 62428774 is about 396.6994533861.

The spelling of 62428774 in words is "sixty-two million, four hundred twenty-eight thousand, seven hundred seventy-four".