1149370370 has 16 divisors (see below), whose sum is σ = 2069686080. Its totient is φ = 459566064.

The previous prime is 1149370367. The next prime is 1149370373. The reversal of 1149370370 is 730739411.

It is an interprime number because it is at equal distance from previous prime (1149370367) and next prime (1149370373).

It is a self number, because there is not a number n which added to its sum of digits gives 1149370370.

It is not an unprimeable number, because it can be changed into a prime (1149370373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5411 + ... + 48249.

It is an arithmetic number, because the mean of its divisors is an integer number (129355380).

Almost surely, 2^1149370370 is an apocalyptic number.

1149370370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1149370370 is a deficient number, since it is larger than the sum of its proper divisors (920315710).

1149370370 is a wasteful number, since it uses less digits than its factorization.

1149370370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45529.

The product of its (nonzero) digits is 15876, while the sum is 35.

The square root of 1149370370 is about 33902.3652567192. The cubic root of 1149370370 is about 1047.4983134040.

The spelling of 1149370370 in words is "one billion, one hundred forty-nine million, three hundred seventy thousand, three hundred seventy".