105065004 has 24 divisors (see below), whose sum is σ = 267438528. Its totient is φ = 31837840.

The previous prime is 105064987. The next prime is 105065021. The reversal of 105065004 is 400560501.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (105064987) and next prime (105065021).

It is a super-2 number, since 2×105065004² = 22077310131040032, which contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 397842 + ... + 398105.

It is an arithmetic number, because the mean of its divisors is an integer number (11143272).

Almost surely, 2^105065004 is an apocalyptic number.

It is an amenable number.

105065004 is an abundant number, since it is smaller than the sum of its proper divisors (162373524).

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

105065004 is a wasteful number, since it uses less digits than its factorization.

105065004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795965 (or 795963 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 105065004 is about 10250.1221456137. The cubic root of 105065004 is about 471.8667331797.

The spelling of 105065004 in words is "one hundred five million, sixty-five thousand, four".