5015644 has 6 divisors (see below), whose sum is σ = 8777384. Its totient is φ = 2507820.

The previous prime is 5015627. The next prime is 5015657. The reversal of 5015644 is 4465105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 626952 + ... + 626959.

Almost surely, 2^5015644 is an apocalyptic number.

It is an amenable number.

5015644 is a deficient number, since it is larger than the sum of its proper divisors (3761740).

5015644 is a wasteful number, since it uses less digits than its factorization.

5015644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1253915 (or 1253913 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 5015644 is about 2239.5633502984. The cubic root of 5015644 is about 171.1757480859.

The spelling of 5015644 in words is "five million, fifteen thousand, six hundred forty-four".