5685051 has 4 divisors (see below), whose sum is σ = 7580072. Its totient is φ = 3790032.

The previous prime is 5685049. The next prime is 5685061. The reversal of 5685051 is 1505865.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5685051 - 2¹ = 5685049 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5685061) 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, 947506 + ... + 947511.

It is an arithmetic number, because the mean of its divisors is an integer number (1895018).

Almost surely, 2^5685051 is an apocalyptic number.

5685051 is a deficient number, since it is larger than the sum of its proper divisors (1895021).

5685051 is a wasteful number, since it uses less digits than its factorization.

5685051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1895020.

The product of its (nonzero) digits is 6000, while the sum is 30.

The square root of 5685051 is about 2384.3344983454. The cubic root of 5685051 is about 178.4753004294.

The spelling of 5685051 in words is "five million, six hundred eighty-five thousand, fifty-one".