10434894 has 16 divisors (see below), whose sum is σ = 21105360. Its totient is φ = 3439040.

The previous prime is 10434887. The next prime is 10434899. The reversal of 10434894 is 49843401.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10434899) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9237 + ... + 10304.

It is an arithmetic number, because the mean of its divisors is an integer number (1319085).

Almost surely, 2^10434894 is an apocalyptic number.

10434894 is an abundant number, since it is smaller than the sum of its proper divisors (10670466).

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

10434894 is a wasteful number, since it uses less digits than its factorization.

10434894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19635.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 10434894 is about 3230.3086539834. The cubic root of 10434894 is about 218.5224262948.

The spelling of 10434894 in words is "ten million, four hundred thirty-four thousand, eight hundred ninety-four".