5290394970 has 64 divisors (see below), whose sum is σ = 14519667456. Its totient is φ = 1208494080.

The previous prime is 5290394953. The next prime is 5290395037. The reversal of 5290394970 is 794930925.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 384042 + ... + 397578.

It is an arithmetic number, because the mean of its divisors is an integer number (226869804).

Almost surely, 2^5290394970 is an apocalyptic number.

5290394970 is an abundant number, since it is smaller than the sum of its proper divisors (9229272486).

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

5290394970 is a wasteful number, since it uses less digits than its factorization.

5290394970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15415.

The product of its (nonzero) digits is 612360, while the sum is 48.

The square root of 5290394970 is about 72735.1013610348. The cubic root of 5290394970 is about 1742.4595254718.

The spelling of 5290394970 in words is "five billion, two hundred ninety million, three hundred ninety-four thousand, nine hundred seventy".