124561046 has 8 divisors (see below), whose sum is σ = 186902760. Its totient is φ = 62260128.

The previous prime is 124561037. The next prime is 124561079. The reversal of 124561046 is 640165421.

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

It is a super-2 number, since 2×124561046² = 31030908361228232, which contains 22 as substring.

It is a congruent number.

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, 851 + ... + 15806.

It is an arithmetic number, because the mean of its divisors is an integer number (23362845).

Almost surely, 2^124561046 is an apocalyptic number.

124561046 is a deficient number, since it is larger than the sum of its proper divisors (62341714).

124561046 is a wasteful number, since it uses less digits than its factorization.

124561046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20398.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 124561046 is about 11160.6920036349. The cubic root of 124561046 is about 499.4140415737.

The spelling of 124561046 in words is "one hundred twenty-four million, five hundred sixty-one thousand, forty-six".