55346734 has 16 divisors (see below), whose sum is σ = 89041680. Its totient is φ = 25721280.

The previous prime is 55346729. The next prime is 55346743. The reversal of 55346734 is 43764355.

It is a junction number, because it is equal to n+sod(n) for n = 55346693 and 55346702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11727 + ... + 15754.

It is an arithmetic number, because the mean of its divisors is an integer number (5565105).

Almost surely, 2^55346734 is an apocalyptic number.

55346734 is a deficient number, since it is larger than the sum of its proper divisors (33694946).

55346734 is a wasteful number, since it uses less digits than its factorization.

55346734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27555.

The product of its digits is 151200, while the sum is 37.

The square root of 55346734 is about 7439.5385609593. The cubic root of 55346734 is about 381.0927319099.

The spelling of 55346734 in words is "fifty-five million, three hundred forty-six thousand, seven hundred thirty-four".