33842482625 has 16 divisors (see below), whose sum is σ = 48269050752. Its totient is φ = 23206273200.

The previous prime is 33842482613. The next prime is 33842482631. The reversal of 33842482625 is 52628424833.

It is not a de Polignac number, because 33842482625 - 2¹⁴ = 33842466241 is a prime.

It is a super-2 number, since 2×33842482625² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 33842482625.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19337687 + ... + 19339436.

It is an arithmetic number, because the mean of its divisors is an integer number (3016815672).

Almost surely, 2^33842482625 is an apocalyptic number.

33842482625 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

33842482625 is a deficient number, since it is larger than the sum of its proper divisors (14426568127).

33842482625 is an equidigital number, since it uses as much as digits as its factorization.

33842482625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38677145 (or 38677135 counting only the distinct ones).

The product of its digits is 2211840, while the sum is 47.

The spelling of 33842482625 in words is "thirty-three billion, eight hundred forty-two million, four hundred eighty-two thousand, six hundred twenty-five".