5307144 has 32 divisors (see below), whose sum is σ = 13335840. Its totient is φ = 1760000.

The previous prime is 5307143. The next prime is 5307149. The reversal of 5307144 is 4417035.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5307143) 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, 5584 + ... + 6464.

It is an arithmetic number, because the mean of its divisors is an integer number (416745).

Almost surely, 2^5307144 is an apocalyptic number.

It is an amenable number.

5307144 is an abundant number, since it is smaller than the sum of its proper divisors (8028696).

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

5307144 is a wasteful number, since it uses less digits than its factorization.

5307144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1141 (or 1137 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 5307144 is about 2303.7239417951. The cubic root of 5307144 is about 174.4296424378.

The spelling of 5307144 in words is "five million, three hundred seven thousand, one hundred forty-four".