10919634 has 16 divisors (see below), whose sum is σ = 23824800. Its totient is φ = 3308960.

The previous prime is 10919621. The next prime is 10919659. The reversal of 10919634 is 43691901.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 10919595 and 10919604.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 82659 + ... + 82790.

It is an arithmetic number, because the mean of its divisors is an integer number (1489050).

Almost surely, 2^10919634 is an apocalyptic number.

10919634 is an abundant number, since it is smaller than the sum of its proper divisors (12905166).

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

10919634 is a wasteful number, since it uses less digits than its factorization.

10919634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165465.

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 10919634 is about 3304.4869495884. The cubic root of 10919634 is about 221.8550713834.

The spelling of 10919634 in words is "ten million, nine hundred nineteen thousand, six hundred thirty-four".