2354528272 has 10 divisors (see below), whose sum is σ = 4561898558. Its totient is φ = 1177264128.

The previous prime is 2354528257. The next prime is 2354528273. The reversal of 2354528272 is 2728254532.

It can be written as a sum of positive squares in only one way, i.e., 1672482816 + 682045456 = 40896^2 + 26116^2 .

It is not an unprimeable number, because it can be changed into a prime (2354528273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73578993 + ... + 73579024.

Almost surely, 2^2354528272 is an apocalyptic number.

It is an amenable number.

2354528272 is a deficient number, since it is larger than the sum of its proper divisors (2207370286).

2354528272 is a wasteful number, since it uses less digits than its factorization.

2354528272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147158025 (or 147158019 counting only the distinct ones).

The product of its digits is 268800, while the sum is 40.

The square root of 2354528272 is about 48523.4816557922. The cubic root of 2354528272 is about 1330.3562977805.

The spelling of 2354528272 in words is "two billion, three hundred fifty-four million, five hundred twenty-eight thousand, two hundred seventy-two".