1137049 has 8 divisors (see below), whose sum is σ = 1202432. Its totient is φ = 1073520.

The previous prime is 1137029. The next prime is 1137067. The reversal of 1137049 is 9407311.

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 1137049 - 2⁷ = 1136921 is a prime.

It is a Duffinian number.

1137049 is a lucky number.

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (1137029) 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, 907 + ... + 1759.

It is an arithmetic number, because the mean of its divisors is an integer number (150304).

2^1137049 is an apocalyptic number.

It is an amenable number.

1137049 is a deficient number, since it is larger than the sum of its proper divisors (65383).

1137049 is an equidigital number, since it uses as much as digits as its factorization.

1137049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 927.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 1137049 is about 1066.3249973624. The cubic root of 1137049 is about 104.3741760725.

The spelling of 1137049 in words is "one million, one hundred thirty-seven thousand, forty-nine".