30452401 has 8 divisors (see below), whose sum is σ = 34953984. Its totient is φ = 25988640.

The previous prime is 30452399. The next prime is 30452417. The reversal of 30452401 is 10425403.

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 30452401 - 2¹ = 30452399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30452101) 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, 7705 + ... + 10966.

It is an arithmetic number, because the mean of its divisors is an integer number (4369248).

Almost surely, 2^30452401 is an apocalyptic number.

It is an amenable number.

30452401 is a deficient number, since it is larger than the sum of its proper divisors (4501583).

30452401 is a wasteful number, since it uses less digits than its factorization.

30452401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18911.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 30452401 is about 5518.3694149631. The cubic root of 30452401 is about 312.2773701794.

Adding to 30452401 its reverse (10425403), we get a palindrome (40877804).

The spelling of 30452401 in words is "thirty million, four hundred fifty-two thousand, four hundred one".