3597280545 has 32 divisors (see below), whose sum is σ = 6082836480. Its totient is φ = 1810296000.

The previous prime is 3597280543. The next prime is 3597280549. The reversal of 3597280545 is 5450827953.

It is not a de Polignac number, because 3597280545 - 2¹ = 3597280543 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3597280494 and 3597280503.

It is not an unprimeable number, because it can be changed into a prime (3597280543) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46392 + ... + 96678.

It is an arithmetic number, because the mean of its divisors is an integer number (190088640).

Almost surely, 2^3597280545 is an apocalyptic number.

It is an amenable number.

3597280545 is a deficient number, since it is larger than the sum of its proper divisors (2485555935).

3597280545 is a wasteful number, since it uses less digits than its factorization.

3597280545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50565.

The product of its (nonzero) digits is 1512000, while the sum is 48.

The square root of 3597280545 is about 59977.3335936168. Note that the first 3 decimals coincide. The cubic root of 3597280545 is about 1532.2328520134.

The spelling of 3597280545 in words is "three billion, five hundred ninety-seven million, two hundred eighty thousand, five hundred forty-five".