2753863452 has 36 divisors (see below), whose sum is σ = 6979365120. Its totient is φ = 915553152.

The previous prime is 2753863397. The next prime is 2753863471. The reversal of 2753863452 is 2543683572.

2753863452 is a `hidden beast` number, since 2 + 7 + 5 + 3 + 8 + 634 + 5 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×2753863452² = 15167527824522712608, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2753863398 and 2753863407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 86077 + ... + 113652.

Almost surely, 2^2753863452 is an apocalyptic number.

It is an amenable number.

2753863452 is an abundant number, since it is smaller than the sum of its proper divisors (4225501668).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2753863452 is a wasteful number, since it uses less digits than its factorization.

2753863452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200122 (or 200117 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 45.

The square root of 2753863452 is about 52477.2660492141. The cubic root of 2753863452 is about 1401.6754519239.

The spelling of 2753863452 in words is "two billion, seven hundred fifty-three million, eight hundred sixty-three thousand, four hundred fifty-two".