2725267570 has 8 divisors (see below), whose sum is σ = 4905481644. Its totient is φ = 1090107024.

The previous prime is 2725267529. The next prime is 2725267577. The reversal of 2725267570 is 757625272.

It can be written as a sum of positive squares in 2 ways, for example, as 2517129241 + 208138329 = 50171^2 + 14427^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2725267577) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136263369 + ... + 136263388.

Almost surely, 2^2725267570 is an apocalyptic number.

2725267570 is a deficient number, since it is larger than the sum of its proper divisors (2180214074).

2725267570 is a wasteful number, since it uses less digits than its factorization.

2725267570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272526764.

The product of its (nonzero) digits is 411600, while the sum is 43.

The square root of 2725267570 is about 52204.0953374350. The cubic root of 2725267570 is about 1396.8069355068.

The spelling of 2725267570 in words is "two billion, seven hundred twenty-five million, two hundred sixty-seven thousand, five hundred seventy".