14746401 has 16 divisors (see below), whose sum is σ = 22219200. Its totient is φ = 9663264.

The previous prime is 14746379. The next prime is 14746409. The reversal of 14746401 is 10464741.

14746401 is a `hidden beast` number, since 14 + 7 + 4 + 640 + 1 = 666.

It is not a de Polignac number, because 14746401 - 2⁷ = 14746273 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (14746409) 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, 3036 + ... + 6221.

It is an arithmetic number, because the mean of its divisors is an integer number (1388700).

Almost surely, 2^14746401 is an apocalyptic number.

It is an amenable number.

14746401 is a deficient number, since it is larger than the sum of its proper divisors (7472799).

14746401 is an equidigital number, since it uses as much as digits as its factorization.

14746401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9325 (or 9319 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 14746401 is about 3840.1042954587. The cubic root of 14746401 is about 245.2234584899.

It can be divided in two parts, 1474 and 6401, that added together give a triangular number (7875 = T₁₂₅).

The spelling of 14746401 in words is "fourteen million, seven hundred forty-six thousand, four hundred one".