1073412913 has 24 divisors (see below), whose sum is σ = 1156759296. Its totient is φ = 994744800.

The previous prime is 1073412911. The next prime is 1073412917. The reversal of 1073412913 is 3192143701.

It is not a de Polignac number, because 1073412913 - 2¹ = 1073412911 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (1073412911) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3496306 + ... + 3496612.

It is an arithmetic number, because the mean of its divisors is an integer number (48198304).

Almost surely, 2^1073412913 is an apocalyptic number.

It is an amenable number.

1073412913 is a deficient number, since it is larger than the sum of its proper divisors (83346383).

1073412913 is an equidigital number, since it uses as much as digits as its factorization.

1073412913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485 (or 442 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 1073412913 is about 32762.9808320305. The cubic root of 1073412913 is about 1023.8954313310.

The spelling of 1073412913 in words is "one billion, seventy-three million, four hundred twelve thousand, nine hundred thirteen".