5406737 has 4 divisors (see below), whose sum is σ = 6179136. Its totient is φ = 4634340.

The previous prime is 5406733. The next prime is 5406749. The reversal of 5406737 is 7376045.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5406737 - 2² = 5406733 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5406733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 386189 + ... + 386202.

It is an arithmetic number, because the mean of its divisors is an integer number (1544784).

Almost surely, 2^5406737 is an apocalyptic number.

It is an amenable number.

5406737 is a deficient number, since it is larger than the sum of its proper divisors (772399).

5406737 is an equidigital number, since it uses as much as digits as its factorization.

5406737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 772398.

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 5406737 is about 2325.2391274878. The cubic root of 5406737 is about 175.5139936299.

The spelling of 5406737 in words is "five million, four hundred six thousand, seven hundred thirty-seven".