5155064 has 8 divisors (see below), whose sum is σ = 9665760. Its totient is φ = 2577528.

The previous prime is 5155043. The next prime is 5155067. The reversal of 5155064 is 4605515.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5155067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 322184 + ... + 322199.

It is an arithmetic number, because the mean of its divisors is an integer number (1208220).

Almost surely, 2^5155064 is an apocalyptic number.

It is an amenable number.

5155064 is a deficient number, since it is larger than the sum of its proper divisors (4510696).

5155064 is a wasteful number, since it uses less digits than its factorization.

5155064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644389 (or 644385 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 5155064 is about 2270.4766019495. The cubic root of 5155064 is about 172.7473340587.

The spelling of 5155064 in words is "five million, one hundred fifty-five thousand, sixty-four".