124048969 has 12 divisors (see below), whose sum is σ = 136626480. Its totient is φ = 111695000.

The previous prime is 124048957. The next prime is 124048993. The reversal of 124048969 is 969840421.

It is not a de Polignac number, because 124048969 - 2¹¹ = 124046921 is a prime.

It is a super-2 number, since 2×124048969² = 30776293419925922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (124048919) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 494094 + ... + 494344.

It is an arithmetic number, because the mean of its divisors is an integer number (11385540).

Almost surely, 2^124048969 is an apocalyptic number.

It is an amenable number.

124048969 is a deficient number, since it is larger than the sum of its proper divisors (12577511).

124048969 is an equidigital number, since it uses as much as digits as its factorization.

124048969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692 (or 441 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 43.

The square root of 124048969 is about 11137.7272816316. The cubic root of 124048969 is about 498.7287291469.

The spelling of 124048969 in words is "one hundred twenty-four million, forty-eight thousand, nine hundred sixty-nine".