4322979400 has 48 divisors (see below), whose sum is σ = 10103639040. Its totient is φ = 1720123200.

The previous prime is 4322979391. The next prime is 4322979413. The reversal of 4322979400 is 49792234.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18384 + ... + 94783.

It is an arithmetic number, because the mean of its divisors is an integer number (210492480).

Almost surely, 2^4322979400 is an apocalyptic number.

4322979400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4322979400 is an abundant number, since it is smaller than the sum of its proper divisors (5780659640).

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

4322979400 is a wasteful number, since it uses less digits than its factorization.

4322979400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113374 (or 113365 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 4322979400 is about 65749.3680577996. The cubic root of 4322979400 is about 1629.0248976118.

The spelling of 4322979400 in words is "four billion, three hundred twenty-two million, nine hundred seventy-nine thousand, four hundred".