2326977816 has 32 divisors (see below), whose sum is σ = 6159648240. Its totient is φ = 730032128.

The previous prime is 2326977803. The next prime is 2326977817. The reversal of 2326977816 is 6187796232.

It is a super-2 number, since 2×2326977816² = 10829651512312259712, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2326977817) 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, 2851281 + ... + 2852096.

Almost surely, 2^2326977816 is an apocalyptic number.

It is an amenable number.

2326977816 is an abundant number, since it is smaller than the sum of its proper divisors (3832670424).

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

2326977816 is a wasteful number, since it uses less digits than its factorization.

2326977816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5703403 (or 5703399 counting only the distinct ones).

The product of its digits is 1524096, while the sum is 51.

The square root of 2326977816 is about 48238.7584417344. The cubic root of 2326977816 is about 1325.1470710845.

The spelling of 2326977816 in words is "two billion, three hundred twenty-six million, nine hundred seventy-seven thousand, eight hundred sixteen".