1573413336 has 144 divisors (see below), whose sum is σ = 4858144200. Its totient is φ = 476720640.

The previous prime is 1573413323. The next prime is 1573413383. The reversal of 1573413336 is 6333143751.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1573413336.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 231880 + ... + 238568.

Almost surely, 2^1573413336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1573413336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2429072100).

1573413336 is an abundant number, since it is smaller than the sum of its proper divisors (3284730864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1573413336 is a wasteful number, since it uses less digits than its factorization.

1573413336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6732 (or 6705 counting only the distinct ones).

The product of its digits is 68040, while the sum is 36.

The square root of 1573413336 is about 39666.2745414792. The cubic root of 1573413336 is about 1163.0925545169.

The spelling of 1573413336 in words is "one billion, five hundred seventy-three million, four hundred thirteen thousand, three hundred thirty-six".