34920198 has 24 divisors (see below), whose sum is σ = 78102336. Its totient is φ = 11264400.

The previous prime is 34920191. The next prime is 34920209. The reversal of 34920198 is 89102943.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34920191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30733 + ... + 31848.

It is an arithmetic number, because the mean of its divisors is an integer number (3254264).

Almost surely, 2^34920198 is an apocalyptic number.

34920198 is an abundant number, since it is smaller than the sum of its proper divisors (43182138).

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

34920198 is a wasteful number, since it uses less digits than its factorization.

34920198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62620 (or 62617 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 34920198 is about 5909.3314342656. The cubic root of 34920198 is about 326.8578345627.

The spelling of 34920198 in words is "thirty-four million, nine hundred twenty thousand, one hundred ninety-eight".