2732453356 has 12 divisors (see below), whose sum is σ = 4782303568. Its totient is φ = 1366080912.

The previous prime is 2732453351. The next prime is 2732453363. The reversal of 2732453356 is 6533542372.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2732453351) 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, 13270 + ... + 75106.

Almost surely, 2^2732453356 is an apocalyptic number.

It is an amenable number.

2732453356 is a deficient number, since it is larger than the sum of its proper divisors (2049850212).

2732453356 is a wasteful number, since it uses less digits than its factorization.

2732453356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72888 (or 72886 counting only the distinct ones).

The product of its digits is 453600, while the sum is 40.

The square root of 2732453356 is about 52272.8739978968. The cubic root of 2732453356 is about 1398.0335241650.

The spelling of 2732453356 in words is "two billion, seven hundred thirty-two million, four hundred fifty-three thousand, three hundred fifty-six".