6372662240 has 48 divisors (see below), whose sum is σ = 17206191072. Its totient is φ = 2184912384.

The previous prime is 6372662227. The next prime is 6372662251. The reversal of 6372662240 is 422662736.

It is a super-2 number, since 2×6372662240² = 81221648050243635200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6372662194 and 6372662203.

It is a congruent number.

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, 2843819 + ... + 2846058.

It is an arithmetic number, because the mean of its divisors is an integer number (358462314).

Almost surely, 2^6372662240 is an apocalyptic number.

It is an amenable number.

6372662240 is an abundant number, since it is smaller than the sum of its proper divisors (10833528832).

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

6372662240 is a wasteful number, since it uses less digits than its factorization.

6372662240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5689899 (or 5689891 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 38.

The square root of 6372662240 is about 79828.9561500086. The cubic root of 6372662240 is about 1853.9882054512.

The spelling of 6372662240 in words is "six billion, three hundred seventy-two million, six hundred sixty-two thousand, two hundred forty".