55496715 has 8 divisors (see below), whose sum is σ = 88794768. Its totient is φ = 29598240.

The previous prime is 55496713. The next prime is 55496719. The reversal of 55496715 is 51769455.

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

It is not a de Polignac number, because 55496715 - 2¹ = 55496713 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55496713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1849876 + ... + 1849905.

It is an arithmetic number, because the mean of its divisors is an integer number (11099346).

Almost surely, 2^55496715 is an apocalyptic number.

55496715 is a deficient number, since it is larger than the sum of its proper divisors (33298053).

55496715 is a wasteful number, since it uses less digits than its factorization.

55496715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3699789.

The product of its digits is 189000, while the sum is 42.

The square root of 55496715 is about 7449.6117348490. The cubic root of 55496715 is about 381.4366553536.

The spelling of 55496715 in words is "fifty-five million, four hundred ninety-six thousand, seven hundred fifteen".