105444602 has 8 divisors (see below), whose sum is σ = 159702816. Its totient is φ = 52210332.

The previous prime is 105444589. The next prime is 105444637. The reversal of 105444602 is 206444501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×105444602² = 22237128181876808, which contains 22 as substring.

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, 255728 + ... + 256139.

It is an arithmetic number, because the mean of its divisors is an integer number (19962852).

Almost surely, 2^105444602 is an apocalyptic number.

105444602 is a deficient number, since it is larger than the sum of its proper divisors (54258214).

105444602 is a wasteful number, since it uses less digits than its factorization.

105444602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511972.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 105444602 is about 10268.6222055347. The cubic root of 105444602 is about 472.4343322044.

The spelling of 105444602 in words is "one hundred five million, four hundred forty-four thousand, six hundred two".