374306401 has 8 divisors (see below), whose sum is σ = 428281344. Its totient is φ = 320457120.

The previous prime is 374306389. The next prime is 374306411. The reversal of 374306401 is 104603473.

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 374306401 - 2¹³ = 374298209 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 374306401.

It is not an unprimeable number, because it can be changed into a prime (374306411) 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, 24940 + ... + 37021.

It is an arithmetic number, because the mean of its divisors is an integer number (53535168).

Almost surely, 2^374306401 is an apocalyptic number.

It is an amenable number.

374306401 is a deficient number, since it is larger than the sum of its proper divisors (53974943).

374306401 is an equidigital number, since it uses as much as digits as its factorization.

374306401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62831.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 374306401 is about 19346.9997932496. Note that the first 3 decimals coincide. The cubic root of 374306401 is about 720.6799139368.

Adding to 374306401 its reverse (104603473), we get a palindrome (478909874).

The spelling of 374306401 in words is "three hundred seventy-four million, three hundred six thousand, four hundred one".