34920398 has 8 divisors (see below), whose sum is σ = 52464240. Its totient is φ = 17432320.

The previous prime is 34920383. The next prime is 34920419. The reversal of 34920398 is 89302943.

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

It is a congruent number.

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, 12338 + ... + 14901.

It is an arithmetic number, because the mean of its divisors is an integer number (6558030).

Almost surely, 2^34920398 is an apocalyptic number.

34920398 is a deficient number, since it is larger than the sum of its proper divisors (17543842).

34920398 is a wasteful number, since it uses less digits than its factorization.

34920398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27882.

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 34920398 is about 5909.3483566295. The cubic root of 34920398 is about 326.8584585707.

The spelling of 34920398 in words is "thirty-four million, nine hundred twenty thousand, three hundred ninety-eight".