479141400 has 48 divisors (see below), whose sum is σ = 1485340200. Its totient is φ = 127770880.

The previous prime is 479141371. The next prime is 479141401. The reversal of 479141400 is 4141974.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (479141401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 398685 + ... + 399884.

Almost surely, 2^479141400 is an apocalyptic number.

479141400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

479141400 is an abundant number, since it is smaller than the sum of its proper divisors (1006198800).

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

479141400 is a wasteful number, since it uses less digits than its factorization.

479141400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 798588 (or 798579 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 479141400 is about 21889.2987553279. The cubic root of 479141400 is about 782.5064016325.

The spelling of 479141400 in words is "four hundred seventy-nine million, one hundred forty-one thousand, four hundred".