124004030 has 32 divisors (see below), whose sum is σ = 231137280. Its totient is φ = 47849760.

The previous prime is 124004003. The next prime is 124004071. The reversal of 124004030 is 30400421.

It is a junction number, because it is equal to n+sod(n) for n = 124003996 and 124004014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187841 + ... + 188499.

It is an arithmetic number, because the mean of its divisors is an integer number (7223040).

Almost surely, 2^124004030 is an apocalyptic number.

124004030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

124004030 is a deficient number, since it is larger than the sum of its proper divisors (107133250).

124004030 is a wasteful number, since it uses less digits than its factorization.

124004030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1304.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 124004030 is about 11135.7096765316. The cubic root of 124004030 is about 498.6684973489.

Adding to 124004030 its reverse (30400421), we get a palindrome (154404451).

The spelling of 124004030 in words is "one hundred twenty-four million, four thousand, thirty".