124773091 has 8 divisors (see below), whose sum is σ = 130335264. Its totient is φ = 119222400.

The previous prime is 124773079. The next prime is 124773101. The reversal of 124773091 is 190377421.

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

It is a cyclic number.

It is not a de Polignac number, because 124773091 - 2¹⁷ = 124642019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (124773001) 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, 25365 + ... + 29881.

It is an arithmetic number, because the mean of its divisors is an integer number (16291908).

Almost surely, 2^124773091 is an apocalyptic number.

124773091 is a deficient number, since it is larger than the sum of its proper divisors (5562173).

124773091 is a wasteful number, since it uses less digits than its factorization.

124773091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5741.

The product of its (nonzero) digits is 10584, while the sum is 34.

The square root of 124773091 is about 11170.1875991408. The cubic root of 124773091 is about 499.6972714145.

The spelling of 124773091 in words is "one hundred twenty-four million, seven hundred seventy-three thousand, ninety-one".