33898964252 has 24 divisors (see below), whose sum is σ = 59851327872. Its totient is φ = 16799094000.

The previous prime is 33898964249. The next prime is 33898964279. The reversal of 33898964252 is 25246989833.

It is a super-2 number, since 2×33898964252² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33898964191 and 33898964200.

It is a congruent number.

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, 204227 + ... + 330917.

It is an arithmetic number, because the mean of its divisors is an integer number (2493805328).

Almost surely, 2^33898964252 is an apocalyptic number.

It is an amenable number.

33898964252 is a deficient number, since it is larger than the sum of its proper divisors (25952363620).

33898964252 is a wasteful number, since it uses less digits than its factorization.

33898964252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127289 (or 127287 counting only the distinct ones).

The product of its digits is 22394880, while the sum is 59.

The spelling of 33898964252 in words is "thirty-three billion, eight hundred ninety-eight million, nine hundred sixty-four thousand, two hundred fifty-two".