5419391692 has 24 divisors (see below), whose sum is σ = 11141967312. Its totient is φ = 2273870400.

The previous prime is 5419391689. The next prime is 5419391743. The reversal of 5419391692 is 2961939145.

It is a super-2 number, since 2×5419391692² = 58739612622637245728, which contains 22 as substring.

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, 4736659 + ... + 4737802.

It is an arithmetic number, because the mean of its divisors is an integer number (464248638).

Almost surely, 2^5419391692 is an apocalyptic number.

5419391692 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5419391692 is an abundant number, since it is smaller than the sum of its proper divisors (5722575620).

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

5419391692 is a wasteful number, since it uses less digits than its factorization.

5419391692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9474489 (or 9474487 counting only the distinct ones).

The product of its digits is 524880, while the sum is 49.

The square root of 5419391692 is about 73616.5177932236. The cubic root of 5419391692 is about 1756.5081952821.

The spelling of 5419391692 in words is "five billion, four hundred nineteen million, three hundred ninety-one thousand, six hundred ninety-two".