1070313723 has 16 divisors (see below), whose sum is σ = 1586265600. Its totient is φ = 713265480.

The previous prime is 1070313721. The next prime is 1070313779. The reversal of 1070313723 is 3273130701.

It is not a de Polignac number, because 1070313723 - 2¹ = 1070313721 is a prime.

It is a super-2 number, since 2×1070313723² = 2291142931284241458, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1070313721) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82258 + ... + 94376.

It is an arithmetic number, because the mean of its divisors is an integer number (99141600).

Almost surely, 2^1070313723 is an apocalyptic number.

1070313723 is a deficient number, since it is larger than the sum of its proper divisors (515951877).

1070313723 is a wasteful number, since it uses less digits than its factorization.

1070313723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15399 (or 15393 counting only the distinct ones).

The product of its (nonzero) digits is 2646, while the sum is 27.

The square root of 1070313723 is about 32715.6495121219. The cubic root of 1070313723 is about 1022.9090742279.

The spelling of 1070313723 in words is "one billion, seventy million, three hundred thirteen thousand, seven hundred twenty-three".