5690204538 has 32 divisors (see below), whose sum is σ = 12061431360. Its totient is φ = 1783445760.

The previous prime is 5690204519. The next prime is 5690204543. The reversal of 5690204538 is 8354020965.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5690204538.

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, 81933 + ... + 134511.

It is an arithmetic number, because the mean of its divisors is an integer number (376919730).

Almost surely, 2^5690204538 is an apocalyptic number.

5690204538 is an abundant number, since it is smaller than the sum of its proper divisors (6371226822).

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

5690204538 is a wasteful number, since it uses less digits than its factorization.

5690204538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53662.

The product of its (nonzero) digits is 259200, while the sum is 42.

The square root of 5690204538 is about 75433.4444261960. Note that the first 4 decimals coincide. The cubic root of 5690204538 is about 1785.2921383930.

The spelling of 5690204538 in words is "five billion, six hundred ninety million, two hundred four thousand, five hundred thirty-eight".