33906122 has 8 divisors (see below), whose sum is σ = 50887872. Its totient is φ = 16943500.

The previous prime is 33906101. The next prime is 33906137. The reversal of 33906122 is 22160933.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×33906122² = 2299250218157768, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33906091 and 33906100.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1097 + ... + 8307.

It is an arithmetic number, because the mean of its divisors is an integer number (6360984).

Almost surely, 2^33906122 is an apocalyptic number.

33906122 is a deficient number, since it is larger than the sum of its proper divisors (16981750).

33906122 is a wasteful number, since it uses less digits than its factorization.

33906122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9564.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 33906122 is about 5822.8963583426. The cubic root of 33906122 is about 323.6627403060.

The spelling of 33906122 in words is "thirty-three million, nine hundred six thousand, one hundred twenty-two".