2694387132 has 48 divisors (see below), whose sum is σ = 7049565600. Its totient is φ = 889885440.

The previous prime is 2694387109. The next prime is 2694387133. The reversal of 2694387132 is 2317834962.

2694387132 is a `hidden beast` number, since 269 + 4 + 387 + 1 + 3 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2694387133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102669 + ... + 126212.

It is an arithmetic number, because the mean of its divisors is an integer number (146865950).

Almost surely, 2^2694387132 is an apocalyptic number.

It is an amenable number.

2694387132 is an abundant number, since it is smaller than the sum of its proper divisors (4355178468).

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

2694387132 is a wasteful number, since it uses less digits than its factorization.

2694387132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229003 (or 228995 counting only the distinct ones).

The product of its digits is 435456, while the sum is 45.

The square root of 2694387132 is about 51907.4862808825. The cubic root of 2694387132 is about 1391.5110686249.

The spelling of 2694387132 in words is "two billion, six hundred ninety-four million, three hundred eighty-seven thousand, one hundred thirty-two".