5550646156 has 24 divisors (see below), whose sum is σ = 10600156224. Its totient is φ = 2522195280.

The previous prime is 5550646151. The next prime is 5550646159. The reversal of 5550646156 is 6516460555.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5550646151) 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, 127231 + ... + 165193.

It is an arithmetic number, because the mean of its divisors is an integer number (441673176).

Almost surely, 2^5550646156 is an apocalyptic number.

It is an amenable number.

5550646156 is a deficient number, since it is larger than the sum of its proper divisors (5049510068).

5550646156 is a wasteful number, since it uses less digits than its factorization.

5550646156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41301 (or 41299 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 43.

The square root of 5550646156 is about 74502.6587176592. The cubic root of 5550646156 is about 1770.5757600037.

The spelling of 5550646156 in words is "five billion, five hundred fifty million, six hundred forty-six thousand, one hundred fifty-six".