5190690 has 16 divisors (see below), whose sum is σ = 12457728. Its totient is φ = 1384176.

The previous prime is 5190649. The next prime is 5190701. The reversal of 5190690 is 960915.

It is a super-2 number, since 2×5190690² = 53886525352200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 173023 = 5190690 / (5 + 1 + 9 + 0 + 6 + 9 + 0).

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86482 + ... + 86541.

It is an arithmetic number, because the mean of its divisors is an integer number (778608).

Almost surely, 2^5190690 is an apocalyptic number.

5190690 is an abundant number, since it is smaller than the sum of its proper divisors (7267038).

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

5190690 is a wasteful number, since it uses less digits than its factorization.

5190690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173033.

The product of its (nonzero) digits is 2430, while the sum is 30.

The square root of 5190690 is about 2278.3085831379. The cubic root of 5190690 is about 173.1443658909.

The spelling of 5190690 in words is "five million, one hundred ninety thousand, six hundred ninety".