55964030 has 8 divisors (see below), whose sum is σ = 100735272. Its totient is φ = 22385608.

The previous prime is 55964009. The next prime is 55964039. The reversal of 55964030 is 3046955.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55964039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2798192 + ... + 2798211.

It is an arithmetic number, because the mean of its divisors is an integer number (12591909).

Almost surely, 2^55964030 is an apocalyptic number.

55964030 is a deficient number, since it is larger than the sum of its proper divisors (44771242).

55964030 is a wasteful number, since it uses less digits than its factorization.

55964030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5596410.

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 55964030 is about 7480.9110407757. The cubic root of 55964030 is about 382.5043045637.

The spelling of 55964030 in words is "fifty-five million, nine hundred sixty-four thousand, thirty".