30246401 has 4 divisors (see below), whose sum is σ = 30312192. Its totient is φ = 30180612.

The previous prime is 30246389. The next prime is 30246407. The reversal of 30246401 is 10464203.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 30246401 - 2¹⁴ = 30230017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30246407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32201 + ... + 33126.

It is an arithmetic number, because the mean of its divisors is an integer number (7578048).

Almost surely, 2^30246401 is an apocalyptic number.

It is an amenable number.

30246401 is a deficient number, since it is larger than the sum of its proper divisors (65791).

30246401 is an equidigital number, since it uses as much as digits as its factorization.

30246401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65790.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 30246401 is about 5499.6728084496. The cubic root of 30246401 is about 311.5716268054.

The spelling of 30246401 in words is "thirty million, two hundred forty-six thousand, four hundred one".