124030002 has 16 divisors (see below), whose sum is σ = 254110752. Its totient is φ = 40334880.

The previous prime is 124030001. The next prime is 124030021. The reversal of 124030002 is 200030421.

It is a super-2 number, since 2×124030002² = 30766882792240008, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 124030002.

It is not an unprimeable number, because it can be changed into a prime (124030001) 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, 251848 + ... + 252339.

It is an arithmetic number, because the mean of its divisors is an integer number (15881922).

Almost surely, 2^124030002 is an apocalyptic number.

124030002 is an abundant number, since it is smaller than the sum of its proper divisors (130080750).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124030002 is a wasteful number, since it uses less digits than its factorization.

124030002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504233.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 124030002 is about 11136.8757737527. The cubic root of 124030002 is about 498.7033094275.

Adding to 124030002 its reverse (200030421), we get a palindrome (324060423).

The spelling of 124030002 in words is "one hundred twenty-four million, thirty thousand, two".