124261022 has 8 divisors (see below), whose sum is σ = 191429256. Its totient is φ = 60451272.

The previous prime is 124261009. The next prime is 124261031. The reversal of 124261022 is 220162421.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 124260985 and 124261003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 839528 + ... + 839675.

It is an arithmetic number, because the mean of its divisors is an integer number (23928657).

Almost surely, 2^124261022 is an apocalyptic number.

124261022 is a deficient number, since it is larger than the sum of its proper divisors (67168234).

124261022 is a wasteful number, since it uses less digits than its factorization.

124261022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1679242.

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

The square root of 124261022 is about 11147.2427981093. The cubic root of 124261022 is about 499.0127479498.

The spelling of 124261022 in words is "one hundred twenty-four million, two hundred sixty-one thousand, twenty-two".