56734326 has 48 divisors (see below), whose sum is σ = 135474768. Its totient is φ = 17016000.

The previous prime is 56734319. The next prime is 56734339. The reversal of 56734326 is 62343765.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18580 + ... + 21416.

It is an arithmetic number, because the mean of its divisors is an integer number (2822391).

Almost surely, 2^56734326 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56734326, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67737384).

56734326 is an abundant number, since it is smaller than the sum of its proper divisors (78740442).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56734326 is a wasteful number, since it uses less digits than its factorization.

56734326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2957 (or 2954 counting only the distinct ones).

The product of its digits is 90720, while the sum is 36.

The square root of 56734326 is about 7532.2191948987. The cubic root of 56734326 is about 384.2512597130.

It can be divided in two parts, 5673 and 4326, that added together give a palindrome (9999).

The spelling of 56734326 in words is "fifty-six million, seven hundred thirty-four thousand, three hundred twenty-six".