1013375452 has 6 divisors (see below), whose sum is σ = 1773407048. Its totient is φ = 506687724.

The previous prime is 1013375417. The next prime is 1013375477. The reversal of 1013375452 is 2545733101.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126671928 + ... + 126671935.

Almost surely, 2^1013375452 is an apocalyptic number.

It is an amenable number.

1013375452 is a deficient number, since it is larger than the sum of its proper divisors (760031596).

1013375452 is a wasteful number, since it uses less digits than its factorization.

1013375452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253343867 (or 253343865 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 1013375452 is about 31833.5585821001. The cubic root of 1013375452 is about 1004.4387523262.

The spelling of 1013375452 in words is "one billion, thirteen million, three hundred seventy-five thousand, four hundred fifty-two".