5155061604 has 48 divisors (see below), whose sum is σ = 14996545536. Its totient is φ = 1338976800.

The previous prime is 5155061581. The next prime is 5155061609. The reversal of 5155061604 is 4061605515.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (5155061609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2788612 + ... + 2790459.

It is an arithmetic number, because the mean of its divisors is an integer number (312428032).

Almost surely, 2^5155061604 is an apocalyptic number.

It is an amenable number.

5155061604 is an abundant number, since it is smaller than the sum of its proper divisors (9841483932).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5155061604 is a wasteful number, since it uses less digits than its factorization.

5155061604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5579096 (or 5579094 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 33.

The square root of 5155061604 is about 71798.7576772746. The cubic root of 5155061604 is about 1727.4730729521.

The spelling of 5155061604 in words is "five billion, one hundred fifty-five million, sixty-one thousand, six hundred four".