5204803690 has 32 divisors (see below), whose sum is σ = 9721114704. Its totient is φ = 2004756480.

The previous prime is 5204803687. The next prime is 5204803733. The reversal of 5204803690 is 963084025.

It can be written as a sum of positive squares in 8 ways, for example, as 2223971281 + 2980832409 = 47159^2 + 54597^2 .

It is a super-2 number, since 2×5204803690² = 54179962902875232200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36621 + ... + 108400.

Almost surely, 2^5204803690 is an apocalyptic number.

5204803690 is a deficient number, since it is larger than the sum of its proper divisors (4516311014).

5204803690 is a wasteful number, since it uses less digits than its factorization.

5204803690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145162.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 5204803690 is about 72144.3254178733. The cubic root of 5204803690 is about 1733.0115265086.

The spelling of 5204803690 in words is "five billion, two hundred four million, eight hundred three thousand, six hundred ninety".