1352892573 has 6 divisors (see below), whose sum is σ = 1954178174. Its totient is φ = 901928376.

The previous prime is 1352892571. The next prime is 1352892581. The reversal of 1352892573 is 3752982531.

It can be written as a sum of positive squares in only one way, i.e., 747584964 + 605307609 = 27342^2 + 24603^2 .

It is not a de Polignac number, because 1352892573 - 2¹ = 1352892571 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1352892571) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 75160690 + ... + 75160707.

Almost surely, 2^1352892573 is an apocalyptic number.

It is an amenable number.

1352892573 is a deficient number, since it is larger than the sum of its proper divisors (601285601).

1352892573 is a wasteful number, since it uses less digits than its factorization.

1352892573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150321403 (or 150321400 counting only the distinct ones).

The product of its digits is 453600, while the sum is 45.

The square root of 1352892573 is about 36781.6880118355. The cubic root of 1352892573 is about 1105.9982442717.

The spelling of 1352892573 in words is "one billion, three hundred fifty-two million, eight hundred ninety-two thousand, five hundred seventy-three".