5155503628 has 36 divisors (see below), whose sum is σ = 9952442136. Its totient is φ = 2335009600.

The previous prime is 5155503607. The next prime is 5155503641. The reversal of 5155503628 is 8263055515.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 117051 + ... + 154957.

It is an arithmetic number, because the mean of its divisors is an integer number (276456726).

Almost surely, 2^5155503628 is an apocalyptic number.

It is an amenable number.

5155503628 is a deficient number, since it is larger than the sum of its proper divisors (4796938508).

5155503628 is a wasteful number, since it uses less digits than its factorization.

5155503628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38214 (or 38201 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 40.

The square root of 5155503628 is about 71801.8358261124. The cubic root of 5155503628 is about 1727.5224459628.

The spelling of 5155503628 in words is "five billion, one hundred fifty-five million, five hundred three thousand, six hundred twenty-eight".