2635464016 has 80 divisors (see below), whose sum is σ = 5431795200. Its totient is φ = 1236178944.

The previous prime is 2635463939. The next prime is 2635464053. The reversal of 2635464016 is 6104645362.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7820200 + ... + 7820536.

It is an arithmetic number, because the mean of its divisors is an integer number (67897440).

Almost surely, 2^2635464016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2635464016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2715897600).

2635464016 is an abundant number, since it is smaller than the sum of its proper divisors (2796331184).

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

2635464016 is a wasteful number, since it uses less digits than its factorization.

2635464016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 716 (or 710 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

The square root of 2635464016 is about 51336.7706035352. The cubic root of 2635464016 is about 1381.2926374477.

The spelling of 2635464016 in words is "two billion, six hundred thirty-five million, four hundred sixty-four thousand, sixteen".