2758852416 has 56 divisors (see below), whose sum is σ = 7303516000. Its totient is φ = 919107072.

The previous prime is 2758852363. The next prime is 2758852487. The reversal of 2758852416 is 6142588572.

It is a super-2 number, since 2×2758852416² = 15222533306538074112, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 525195 + ... + 530421.

Almost surely, 2^2758852416 is an apocalyptic number.

It is an amenable number.

2758852416 is an abundant number, since it is smaller than the sum of its proper divisors (4544663584).

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

2758852416 is a wasteful number, since it uses less digits than its factorization.

2758852416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7991 (or 7981 counting only the distinct ones).

The product of its digits is 1075200, while the sum is 48.

The square root of 2758852416 is about 52524.7790666462. The cubic root of 2758852416 is about 1402.5213774024.

The spelling of 2758852416 in words is "two billion, seven hundred fifty-eight million, eight hundred fifty-two thousand, four hundred sixteen".