34980493 has 16 divisors (see below), whose sum is σ = 38264832. Its totient is φ = 31878000.

The previous prime is 34980487. The next prime is 34980497. The reversal of 34980493 is 39408943.

It is not a de Polignac number, because 34980493 - 2⁹ = 34979981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34980497) 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 15 ways as a sum of consecutive naturals, for example, 50278 + ... + 50968.

It is an arithmetic number, because the mean of its divisors is an integer number (2391552).

Almost surely, 2^34980493 is an apocalyptic number.

It is an amenable number.

34980493 is a deficient number, since it is larger than the sum of its proper divisors (3284339).

34980493 is a wasteful number, since it uses less digits than its factorization.

34980493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 816.

The product of its (nonzero) digits is 93312, while the sum is 40.

The square root of 34980493 is about 5914.4309109161. The cubic root of 34980493 is about 327.0458495440.

The spelling of 34980493 in words is "thirty-four million, nine hundred eighty thousand, four hundred ninety-three".