4052402532 has 36 divisors (see below), whose sum is σ = 10387855296. Its totient is φ = 1331774640.

The previous prime is 4052402531. The next prime is 4052402561. The reversal of 4052402532 is 2352042504.

It is a happy number.

4052402532 is a `hidden beast` number, since 40 + 52 + 40 + 2 + 532 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×4052402532² = 32843932562720022048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4052402496 and 4052402505.

It is not an unprimeable number, because it can be changed into a prime (4052402531) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 790168 + ... + 795279.

It is an arithmetic number, because the mean of its divisors is an integer number (288551536).

Almost surely, 2^4052402532 is an apocalyptic number.

It is an amenable number.

4052402532 is an abundant number, since it is smaller than the sum of its proper divisors (6335452764).

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

4052402532 is a wasteful number, since it uses less digits than its factorization.

4052402532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1585528 (or 1585523 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 4052402532 is about 63658.4835823160. The cubic root of 4052402532 is about 1594.3029854457.

The spelling of 4052402532 in words is "four billion, fifty-two million, four hundred two thousand, five hundred thirty-two".