74363401 has 8 divisors (see below), whose sum is σ = 85863680. Its totient is φ = 63082368.

The previous prime is 74363369. The next prime is 74363407. The reversal of 74363401 is 10436347.

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 74363401 - 2⁵ = 74363369 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 74363401.

It is not an unprimeable number, because it can be changed into a prime (74363407) 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, 54081 + ... + 55438.

It is an arithmetic number, because the mean of its divisors is an integer number (10732960).

Almost surely, 2^74363401 is an apocalyptic number.

It is an amenable number.

74363401 is a deficient number, since it is larger than the sum of its proper divisors (11500279).

74363401 is a wasteful number, since it uses less digits than its factorization.

74363401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109623.

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

The square root of 74363401 is about 8623.4216526852. The cubic root of 74363401 is about 420.5197665560.

Adding to 74363401 its reverse (10436347), we get a palindrome (84799748).

The spelling of 74363401 in words is "seventy-four million, three hundred sixty-three thousand, four hundred one".