34920355 has 4 divisors (see below), whose sum is σ = 41904432. Its totient is φ = 27936280.

The previous prime is 34920331. The next prime is 34920359. The reversal of 34920355 is 55302943.

34920355 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 55302943 = 461 ⋅119963.

It is not a de Polignac number, because 34920355 - 2⁵ = 34920323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34920359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3492031 + ... + 3492040.

It is an arithmetic number, because the mean of its divisors is an integer number (10476108).

Almost surely, 2^34920355 is an apocalyptic number.

34920355 is a deficient number, since it is larger than the sum of its proper divisors (6984077).

34920355 is an equidigital number, since it uses as much as digits as its factorization.

34920355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6984076.

The product of its (nonzero) digits is 16200, while the sum is 31.

The square root of 34920355 is about 5909.3447183254. The cubic root of 34920355 is about 326.8583244092.

The spelling of 34920355 in words is "thirty-four million, nine hundred twenty thousand, three hundred fifty-five".