124394433 has 8 divisors (see below), whose sum is σ = 168578496. Its totient is φ = 81570000.

The previous prime is 124394393. The next prime is 124394437. The reversal of 124394433 is 334493421.

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

It is not a de Polignac number, because 124394433 - 2¹⁴ = 124378049 is a prime.

It is a super-2 number, since 2×124394433² = 30947949922782978, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 124394394 and 124394403.

It is not an unprimeable number, because it can be changed into a prime (124394437) 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, 339693 + ... + 340058.

It is an arithmetic number, because the mean of its divisors is an integer number (21072312).

Almost surely, 2^124394433 is an apocalyptic number.

It is an amenable number.

124394433 is a deficient number, since it is larger than the sum of its proper divisors (44184063).

124394433 is an equidigital number, since it uses as much as digits as its factorization.

124394433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679815.

The product of its digits is 31104, while the sum is 33.

The square root of 124394433 is about 11153.2252286054. The cubic root of 124394433 is about 499.1912699500.

The spelling of 124394433 in words is "one hundred twenty-four million, three hundred ninety-four thousand, four hundred thirty-three".