1149380337 has 8 divisors (see below), whose sum is σ = 1751436736. Its totient is φ = 656788752.

The previous prime is 1149380317. The next prime is 1149380359. The reversal of 1149380337 is 7330839411.

It is a happy number.

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

It is not a de Polignac number, because 1149380337 - 2¹⁴ = 1149363953 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1149380295 and 1149380304.

It is not an unprimeable number, because it can be changed into a prime (1149380317) 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, 27366178 + ... + 27366219.

It is an arithmetic number, because the mean of its divisors is an integer number (218929592).

Almost surely, 2^1149380337 is an apocalyptic number.

It is an amenable number.

1149380337 is a deficient number, since it is larger than the sum of its proper divisors (602056399).

1149380337 is an equidigital number, since it uses as much as digits as its factorization.

1149380337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54732407.

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 1149380337 is about 33902.5122520441. The cubic root of 1149380337 is about 1047.5013412605.

The spelling of 1149380337 in words is "one billion, one hundred forty-nine million, three hundred eighty thousand, three hundred thirty-seven".