479200387 has 8 divisors (see below), whose sum is σ = 520693760. Its totient is φ = 439334280.

The previous prime is 479200373. The next prime is 479200409. The reversal of 479200387 is 783002974.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 479200387 - 2²³ = 470811779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (479200327) 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, 406203 + ... + 407380.

It is an arithmetic number, because the mean of its divisors is an integer number (65086720).

Almost surely, 2^479200387 is an apocalyptic number.

479200387 is a deficient number, since it is larger than the sum of its proper divisors (41493373).

479200387 is a wasteful number, since it uses less digits than its factorization.

479200387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813633.

The product of its (nonzero) digits is 84672, while the sum is 40.

The square root of 479200387 is about 21890.6461074131. The cubic root of 479200387 is about 782.5385117160.

The spelling of 479200387 in words is "four hundred seventy-nine million, two hundred thousand, three hundred eighty-seven".