56415334 has 8 divisors (see below), whose sum is σ = 84667968. Its totient is φ = 28192680.

The previous prime is 56415329. The next prime is 56415361. The reversal of 56415334 is 43351465.

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

It is a junction number, because it is equal to n+sod(n) for n = 56415296 and 56415305.

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, 1977 + ... + 10804.

It is an arithmetic number, because the mean of its divisors is an integer number (10583496).

Almost surely, 2^56415334 is an apocalyptic number.

56415334 is a deficient number, since it is larger than the sum of its proper divisors (28252634).

56415334 is a wasteful number, since it uses less digits than its factorization.

56415334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14990.

The product of its digits is 21600, while the sum is 31.

The square root of 56415334 is about 7511.0141791905. The cubic root of 56415334 is about 383.5297475263.

Adding to 56415334 its reverse (43351465), we get a palindrome (99766799).

The spelling of 56415334 in words is "fifty-six million, four hundred fifteen thousand, three hundred thirty-four".