124411340 has 12 divisors (see below), whose sum is σ = 261263856. Its totient is φ = 49764528.

The previous prime is 124411271. The next prime is 124411351. The reversal of 124411340 is 43114421.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 6220567 = 124411340 / (1 + 2 + 4 + 4 + 1 + 1 + 3 + 4 + 0).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3110264 + ... + 3110303.

It is an arithmetic number, because the mean of its divisors is an integer number (21771988).

Almost surely, 2^124411340 is an apocalyptic number.

124411340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

124411340 is an abundant number, since it is smaller than the sum of its proper divisors (136852516).

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

124411340 is a wasteful number, since it uses less digits than its factorization.

124411340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6220576 (or 6220574 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 124411340 is about 11153.9831450473. The cubic root of 124411340 is about 499.2138846932.

Adding to 124411340 its reverse (43114421), we get a palindrome (167525761).

The spelling of 124411340 in words is "one hundred twenty-four million, four hundred eleven thousand, three hundred forty".