1146052994 has 16 divisors (see below), whose sum is σ = 1850044536. Its totient is φ = 530476800.

The previous prime is 1146052987. The next prime is 1146053009. The reversal of 1146052994 is 4992506411.

It can be written as a sum of positive squares in 4 ways, for example, as 471975625 + 674077369 = 21725^2 + 25963^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 274217 + ... + 278364.

Almost surely, 2^1146052994 is an apocalyptic number.

1146052994 is a deficient number, since it is larger than the sum of its proper divisors (703991542).

1146052994 is a wasteful number, since it uses less digits than its factorization.

1146052994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 552661.

The product of its (nonzero) digits is 77760, while the sum is 41.

The square root of 1146052994 is about 33853.4044669070. The cubic root of 1146052994 is about 1046.4895598522.

The spelling of 1146052994 in words is "one billion, one hundred forty-six million, fifty-two thousand, nine hundred ninety-four".