55744762 has 8 divisors (see below), whose sum is σ = 83720736. Its totient is φ = 27837852.

The previous prime is 55744747. The next prime is 55744763. The reversal of 55744762 is 26744755.

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

It is not an unprimeable number, because it can be changed into a prime (55744763) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15198 + ... + 18505.

It is an arithmetic number, because the mean of its divisors is an integer number (10465092).

Almost surely, 2^55744762 is an apocalyptic number.

55744762 is a deficient number, since it is larger than the sum of its proper divisors (27975974).

55744762 is a wasteful number, since it uses less digits than its factorization.

55744762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34532.

The product of its digits is 235200, while the sum is 40.

The square root of 55744762 is about 7466.2414908708. The cubic root of 55744762 is about 382.0040979797.

The spelling of 55744762 in words is "fifty-five million, seven hundred forty-four thousand, seven hundred sixty-two".