35252404146 has 96 divisors (see below), whose sum is σ = 79812532800. Its totient is φ = 11661713856.

The previous prime is 35252404141. The next prime is 35252404171. The reversal of 35252404146 is 64140425253.

35252404146 is a `hidden beast` number, since 3 + 52 + 524 + 0 + 41 + 46 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 35252404146.

It is not an unprimeable number, because it can be changed into a prime (35252404141) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 52071160 + ... + 52071836.

It is an arithmetic number, because the mean of its divisors is an integer number (831380550).

Almost surely, 2^35252404146 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 35252404146, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39906266400).

35252404146 is an abundant number, since it is smaller than the sum of its proper divisors (44560128654).

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

35252404146 is a wasteful number, since it uses less digits than its factorization.

35252404146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1350 (or 1338 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 35252404146 its reverse (64140425253), we get a palindrome (99392829399).

The spelling of 35252404146 in words is "thirty-five billion, two hundred fifty-two million, four hundred four thousand, one hundred forty-six".