55246502 has 8 divisors (see below), whose sum is σ = 83036016. Its totient is φ = 27567832.

The previous prime is 55246501. The next prime is 55246507. The reversal of 55246502 is 20564255.

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 (55246501) 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, 26453 + ... + 28464.

It is an arithmetic number, because the mean of its divisors is an integer number (10379502).

Almost surely, 2^55246502 is an apocalyptic number.

55246502 is a deficient number, since it is larger than the sum of its proper divisors (27789514).

55246502 is a wasteful number, since it uses less digits than its factorization.

55246502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55422.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 55246502 is about 7432.7990689914. The cubic root of 55246502 is about 380.8625420647.

The spelling of 55246502 in words is "fifty-five million, two hundred forty-six thousand, five hundred two".