124665441 has 8 divisors (see below), whose sum is σ = 174969120. Its totient is φ = 78736032.

The previous prime is 124665439. The next prime is 124665473. The reversal of 124665441 is 144566421.

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

It is not a de Polignac number, because 124665441 - 2¹ = 124665439 is a prime.

It is not an unprimeable number, because it can be changed into a prime (124665241) 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, 1093500 + ... + 1093613.

It is an arithmetic number, because the mean of its divisors is an integer number (21871140).

Almost surely, 2^124665441 is an apocalyptic number.

It is an amenable number.

124665441 is a deficient number, since it is larger than the sum of its proper divisors (50303679).

124665441 is a wasteful number, since it uses less digits than its factorization.

124665441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2187135.

The product of its digits is 23040, while the sum is 33.

The square root of 124665441 is about 11165.3679294504. The cubic root of 124665441 is about 499.5535227682.

The spelling of 124665441 in words is "one hundred twenty-four million, six hundred sixty-five thousand, four hundred forty-one".