1147970038 has 8 divisors (see below), whose sum is σ = 1722099240. Its totient is φ = 573936960.

The previous prime is 1147969909. The next prime is 1147970059. The reversal of 1147970038 is 8300797411.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31398 + ... + 57286.

It is an arithmetic number, because the mean of its divisors is an integer number (215262405).

Almost surely, 2^1147970038 is an apocalyptic number.

1147970038 is a deficient number, since it is larger than the sum of its proper divisors (574129202).

1147970038 is a wasteful number, since it uses less digits than its factorization.

1147970038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48062.

The product of its (nonzero) digits is 42336, while the sum is 40.

The square root of 1147970038 is about 33881.7065390750. The cubic root of 1147970038 is about 1047.0727350297.

The spelling of 1147970038 in words is "one billion, one hundred forty-seven million, nine hundred seventy thousand, thirty-eight".