5690526438 has 16 divisors (see below), whose sum is σ = 11400252336. Its totient is φ = 1893642240.

The previous prime is 5690526431. The next prime is 5690526451. The reversal of 5690526438 is 8346250965.

It is a super-2 number, since 2×5690526438² = 64764182283153935688, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5690526431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 796123 + ... + 803238.

It is an arithmetic number, because the mean of its divisors is an integer number (712515771).

Almost surely, 2^5690526438 is an apocalyptic number.

5690526438 is an abundant number, since it is smaller than the sum of its proper divisors (5709725898).

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

5690526438 is a wasteful number, since it uses less digits than its factorization.

5690526438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1599959.

The product of its (nonzero) digits is 1555200, while the sum is 48.

The square root of 5690526438 is about 75435.5780649953. The cubic root of 5690526438 is about 1785.3258029534.

The spelling of 5690526438 in words is "five billion, six hundred ninety million, five hundred twenty-six thousand, four hundred thirty-eight".