3572145485 has 24 divisors (see below), whose sum is σ = 4562265600. Its totient is φ = 2684474624.

The previous prime is 3572145461. The next prime is 3572145497. The reversal of 3572145485 is 5845412753.

It is not a de Polignac number, because 3572145485 - 2¹⁶ = 3572079949 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 863492 + ... + 867618.

It is an arithmetic number, because the mean of its divisors is an integer number (190094400).

Almost surely, 2^3572145485 is an apocalyptic number.

It is an amenable number.

3572145485 is a deficient number, since it is larger than the sum of its proper divisors (990120115).

3572145485 is a wasteful number, since it uses less digits than its factorization.

3572145485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4765 (or 4748 counting only the distinct ones).

The product of its digits is 672000, while the sum is 44.

The square root of 3572145485 is about 59767.4282950170. The cubic root of 3572145485 is about 1528.6558152943.

The spelling of 3572145485 in words is "three billion, five hundred seventy-two million, one hundred forty-five thousand, four hundred eighty-five".