5456737 has 12 divisors (see below), whose sum is σ = 6461140. Its totient is φ = 4577760.

The previous prime is 5456729. The next prime is 5456753. The reversal of 5456737 is 7376545.

It can be written as a sum of positive squares in 2 ways, for example, as 421201 + 5035536 = 649^2 + 2244^2 .

It is not a de Polignac number, because 5456737 - 2³ = 5456729 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5456696 and 5456705.

It is not an unprimeable number, because it can be changed into a prime (5456707) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 162 + ... + 3307.

Almost surely, 2^5456737 is an apocalyptic number.

It is an amenable number.

5456737 is a deficient number, since it is larger than the sum of its proper divisors (1004403).

5456737 is a wasteful number, since it uses less digits than its factorization.

5456737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3504 (or 3493 counting only the distinct ones).

The product of its digits is 88200, while the sum is 37.

The square root of 5456737 is about 2335.9659672178. The cubic root of 5456737 is about 176.0533692317.

The spelling of 5456737 in words is "five million, four hundred fifty-six thousand, seven hundred thirty-seven".