5398982534 has 16 divisors (see below), whose sum is σ = 8847185040. Its totient is φ = 2450614560.

The previous prime is 5398982513. The next prime is 5398982549. The reversal of 5398982534 is 4352898935.

It is a super-2 number, since 2×5398982534² = 58298024804874122312, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5398982534.

It is a congruent 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, 157469 + ... + 188664.

It is an arithmetic number, because the mean of its divisors is an integer number (552949065).

Almost surely, 2^5398982534 is an apocalyptic number.

5398982534 is a deficient number, since it is larger than the sum of its proper divisors (3448202506).

5398982534 is a wasteful number, since it uses less digits than its factorization.

5398982534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346855.

The product of its digits is 9331200, while the sum is 56.

The square root of 5398982534 is about 73477.7689781066. The cubic root of 5398982534 is about 1754.3004475386.

The spelling of 5398982534 in words is "five billion, three hundred ninety-eight million, nine hundred eighty-two thousand, five hundred thirty-four".