2397667932 has 96 divisors (see below), whose sum is σ = 6964688640. Its totient is φ = 706916160.

The previous prime is 2397667927. The next prime is 2397667973.

2397667932 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16683 + ... + 71229.

It is an arithmetic number, because the mean of its divisors is an integer number (72548840).

Almost surely, 2^2397667932 is an apocalyptic number.

2397667932 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2397667932, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3482344320).

2397667932 is an abundant number, since it is smaller than the sum of its proper divisors (4567020708).

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

2397667932 is a wasteful number, since it uses less digits than its factorization.

2397667932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54608 (or 54600 counting only the distinct ones).

The product of its digits is 5143824, while the sum is 54.

The square root of 2397667932 is about 48965.9875015301. The cubic root of 2397667932 is about 1338.4321031942.

The spelling of 2397667932 in words is "two billion, three hundred ninety-seven million, six hundred sixty-seven thousand, nine hundred thirty-two".