124103402 has 32 divisors (see below), whose sum is σ = 204689280. Its totient is φ = 56220480.

The previous prime is 124103401. The next prime is 124103437. The reversal of 124103402 is 204301421.

It is not an unprimeable number, because it can be changed into a prime (124103401) 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, 85043 + ... + 86489.

It is an arithmetic number, because the mean of its divisors is an integer number (6396540).

Almost surely, 2^124103402 is an apocalyptic number.

124103402 is a deficient number, since it is larger than the sum of its proper divisors (80585878).

124103402 is a wasteful number, since it uses less digits than its factorization.

124103402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1566.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 124103402 is about 11140.1706450126. The cubic root of 124103402 is about 498.8016662870.

Adding to 124103402 its reverse (204301421), we get a palindrome (328404823).

The spelling of 124103402 in words is "one hundred twenty-four million, one hundred three thousand, four hundred two".