30124401 has 16 divisors (see below), whose sum is σ = 41470464. Its totient is φ = 19436544.

The previous prime is 30124387. The next prime is 30124403. The reversal of 30124401 is 10442103.

It is not a de Polignac number, because 30124401 - 2¹³ = 30116209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30124403) 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, 24145 + ... + 25361.

It is an arithmetic number, because the mean of its divisors is an integer number (2591904).

Almost surely, 2^30124401 is an apocalyptic number.

It is an amenable number.

30124401 is a deficient number, since it is larger than the sum of its proper divisors (11346063).

30124401 is a wasteful number, since it uses less digits than its factorization.

30124401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1480.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 30124401 is about 5488.5700323490. The cubic root of 30124401 is about 311.1521503354.

Adding to 30124401 its reverse (10442103), we get a palindrome (40566504).

The spelling of 30124401 in words is "thirty million, one hundred twenty-four thousand, four hundred one".