33467472925 has 6 divisors (see below), whose sum is σ = 41499666458. Its totient is φ = 26773978320.

The previous prime is 33467472923. The next prime is 33467472953. The reversal of 33467472925 is 52927476433.

It can be written as a sum of positive squares in 3 ways, for example, as 330003556 + 33137469369 = 18166^2 + 182037^2 .

It is not a de Polignac number, because 33467472925 - 2¹ = 33467472923 is a prime.

It is a super-2 number, since 2×33467472925² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33467472923) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 669349434 + ... + 669349483.

Almost surely, 2^33467472925 is an apocalyptic number.

It is an amenable number.

33467472925 is a deficient number, since it is larger than the sum of its proper divisors (8032193533).

33467472925 is a wasteful number, since it uses less digits than its factorization.

33467472925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1338698927 (or 1338698922 counting only the distinct ones).

The product of its digits is 7620480, while the sum is 52.

The spelling of 33467472925 in words is "thirty-three billion, four hundred sixty-seven million, four hundred seventy-two thousand, nine hundred twenty-five".