1149334470 has 48 divisors (see below), whose sum is σ = 3164054400. Its totient is φ = 288460032.

The previous prime is 1149334463. The next prime is 1149334481. The reversal of 1149334470 is 744339411.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 374070 + ... + 377129.

It is an arithmetic number, because the mean of its divisors is an integer number (65917800).

Almost surely, 2^1149334470 is an apocalyptic number.

1149334470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1149334470 is an abundant number, since it is smaller than the sum of its proper divisors (2014719930).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1149334470 is a wasteful number, since it uses less digits than its factorization.

1149334470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 751229 (or 751226 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 1149334470 is about 33901.8357910011. The cubic root of 1149334470 is about 1047.4874072645.

The spelling of 1149334470 in words is "one billion, one hundred forty-nine million, three hundred thirty-four thousand, four hundred seventy".