2684269632 has 56 divisors (see below), whose sum is σ = 7747784352. Its totient is φ = 813414400.

The previous prime is 2684269619. The next prime is 2684269661. The reversal of 2684269632 is 2369624862.

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

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, 633369 + ... + 637592.

It is an arithmetic number, because the mean of its divisors is an integer number (138353292).

Almost surely, 2^2684269632 is an apocalyptic number.

2684269632 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2684269632 is an abundant number, since it is smaller than the sum of its proper divisors (5063514720).

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

2684269632 is a wasteful number, since it uses less digits than its factorization.

2684269632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1270987 (or 1270977 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 48.

The square root of 2684269632 is about 51809.9375795802. The cubic root of 2684269632 is about 1389.7671628356.

The spelling of 2684269632 in words is "two billion, six hundred eighty-four million, two hundred sixty-nine thousand, six hundred thirty-two".