7132633840 has 40 divisors (see below), whose sum is σ = 16597160928. Its totient is φ = 2850681600.

The previous prime is 7132633793. The next prime is 7132633847. The reversal of 7132633840 is 483362317.

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 7132633840.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7132633847) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61390 + ... + 134290.

Almost surely, 2^7132633840 is an apocalyptic number.

It is an amenable number.

7132633840 is an abundant number, since it is smaller than the sum of its proper divisors (9464527088).

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

7132633840 is a wasteful number, since it uses less digits than its factorization.

7132633840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74137 (or 74131 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 7132633840 is about 84454.9219406424. The cubic root of 7132633840 is about 1924.9375447213.

The spelling of 7132633840 in words is "seven billion, one hundred thirty-two million, six hundred thirty-three thousand, eight hundred forty".