33469238916 has 27 divisors (see below), whose sum is σ = 84605573143. Its totient is φ = 11156047080.

The previous prime is 33469238897. The next prime is 33469238917. The reversal of 33469238916 is 61983296433.

The square root of 33469238916 is 182946.

It is a perfect power (a square), and thus also a powerful number.

33469238916 is a `hidden beast` number, since 334 + 69 + 238 + 9 + 16 = 666.

It is a super-2 number, since 2×33469238916² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33469238917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1082431 + ... + 1112921.

Almost surely, 2^33469238916 is an apocalyptic number.

33469238916 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

33469238916 is the 182946-th square number.

It is an amenable number.

33469238916 is an abundant number, since it is smaller than the sum of its proper divisors (51136334227).

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

33469238916 is an frugal number, since it uses more digits than its factorization.

33469238916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60992 (or 30496 counting only the distinct ones).

The product of its digits is 5038848, while the sum is 54.

The spelling of 33469238916 in words is "thirty-three billion, four hundred sixty-nine million, two hundred thirty-eight thousand, nine hundred sixteen".