2368776040 has 16 divisors (see below), whose sum is σ = 5329746180. Its totient is φ = 947510400.

The previous prime is 2368776023. The next prime is 2368776101. The reversal of 2368776040 is 406778632.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2009370276 + 359405764 = 44826^2 + 18958^2 .

It is a super-2 number, since 2×2368776040² = 11222199855356163200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29609661 + ... + 29609740.

Almost surely, 2^2368776040 is an apocalyptic number.

2368776040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2368776040 is an abundant number, since it is smaller than the sum of its proper divisors (2960970140).

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

2368776040 is a wasteful number, since it uses less digits than its factorization.

2368776040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59219412 (or 59219408 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 43.

The square root of 2368776040 is about 48670.0733510851. The cubic root of 2368776040 is about 1333.0343293414.

The spelling of 2368776040 in words is "two billion, three hundred sixty-eight million, seven hundred seventy-six thousand, forty".