5357890 has 16 divisors (see below), whose sum is σ = 10211832. Its totient is φ = 2017024.

The previous prime is 5357887. The next prime is 5357893. The reversal of 5357890 is 987535.

It is an interprime number because it is at equal distance from previous prime (5357887) and next prime (5357893).

It can be written as a sum of positive squares in 4 ways, for example, as 3996001 + 1361889 = 1999^2 + 1167^2 .

It is not an unprimeable number, because it can be changed into a prime (5357893) 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, 15589 + ... + 15928.

Almost surely, 2^5357890 is an apocalyptic number.

5357890 is a deficient number, since it is larger than the sum of its proper divisors (4853942).

5357890 is a wasteful number, since it uses less digits than its factorization.

5357890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31541.

The product of its (nonzero) digits is 37800, while the sum is 37.

The square root of 5357890 is about 2314.7116451083. The cubic root of 5357890 is about 174.9838352416.

The spelling of 5357890 in words is "five million, three hundred fifty-seven thousand, eight hundred ninety".