33897096 has 64 divisors (see below), whose sum is σ = 94920000. Its totient is φ = 11207808.

The previous prime is 33897079. The next prime is 33897103. The reversal of 33897096 is 69079833.

It is a happy number.

It is a super-2 number, since 2×33897096² = 2298026234466432, which contains 22 as substring.

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, 29460 + ... + 30588.

It is an arithmetic number, because the mean of its divisors is an integer number (1483125).

Almost surely, 2^33897096 is an apocalyptic number.

33897096 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 33897096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47460000).

33897096 is an abundant number, since it is smaller than the sum of its proper divisors (61022904).

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

33897096 is a wasteful number, since it uses less digits than its factorization.

33897096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1283 (or 1273 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 45.

The square root of 33897096 is about 5822.1212629075. The cubic root of 33897096 is about 323.6340174777.

The spelling of 33897096 in words is "thirty-three million, eight hundred ninety-seven thousand, ninety-six".