472001401 has 16 divisors (see below), whose sum is σ = 508872960. Its totient is φ = 436389120.

The previous prime is 472001371. The next prime is 472001441. The reversal of 472001401 is 104100274.

It is a cyclic number.

It is not a de Polignac number, because 472001401 - 2¹³ = 471993209 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (472001441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 482625 + ... + 483601.

It is an arithmetic number, because the mean of its divisors is an integer number (31804560).

Almost surely, 2^472001401 is an apocalyptic number.

It is an amenable number.

472001401 is a deficient number, since it is larger than the sum of its proper divisors (36871559).

472001401 is a wasteful number, since it uses less digits than its factorization.

472001401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1584.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 472001401 is about 21725.5932255025. The cubic root of 472001401 is about 778.6000535253.

Adding to 472001401 its reverse (104100274), we get a palindrome (576101675).

The spelling of 472001401 in words is "four hundred seventy-two million, one thousand, four hundred one".