20410934 has 8 divisors (see below), whose sum is σ = 30932328. Its totient is φ = 10100160.

The previous prime is 20410919. The next prime is 20410963. The reversal of 20410934 is 43901402.

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, 52412 + ... + 52799.

It is an arithmetic number, because the mean of its divisors is an integer number (3866541).

Almost surely, 2^20410934 is an apocalyptic number.

20410934 is a deficient number, since it is larger than the sum of its proper divisors (10521394).

20410934 is a wasteful number, since it uses less digits than its factorization.

20410934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105310.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 20410934 is about 4517.8461682532. The cubic root of 20410934 is about 273.2882498847.

The spelling of 20410934 in words is "twenty million, four hundred ten thousand, nine hundred thirty-four".