2692113620 has 24 divisors (see below), whose sum is σ = 6461073024. Its totient is φ = 923010336.

The previous prime is 2692113581. The next prime is 2692113623. The reversal of 2692113620 is 263112962.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2692113623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9614552 + ... + 9614831.

It is an arithmetic number, because the mean of its divisors is an integer number (269211376).

Almost surely, 2^2692113620 is an apocalyptic number.

2692113620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2692113620 is an abundant number, since it is smaller than the sum of its proper divisors (3768959404).

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

2692113620 is a wasteful number, since it uses less digits than its factorization.

2692113620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19229399 (or 19229397 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 2692113620 is about 51885.5820050233. The cubic root of 2692113620 is about 1391.1195748528.

The spelling of 2692113620 in words is "two billion, six hundred ninety-two million, one hundred thirteen thousand, six hundred twenty".