1124949 has 8 divisors (see below), whose sum is σ = 1714240. Its totient is φ = 642816.

The previous prime is 1124869. The next prime is 1124951. The reversal of 1124949 is 9494211.

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

It is not a de Polignac number, because 1124949 - 2⁹ = 1124437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1124969) 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, 26764 + ... + 26805.

It is an arithmetic number, because the mean of its divisors is an integer number (214280).

2^1124949 is an apocalyptic number.

It is an amenable number.

1124949 is a deficient number, since it is larger than the sum of its proper divisors (589291).

1124949 is an equidigital number, since it uses as much as digits as its factorization.

1124949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53579.

The product of its digits is 2592, while the sum is 30.

The square root of 1124949 is about 1060.6361298768. The cubic root of 1124949 is about 104.0026195100.

The spelling of 1124949 in words is "one million, one hundred twenty-four thousand, nine hundred forty-nine".