105457702 has 48 divisors (see below), whose sum is σ = 189481680. Its totient is φ = 43878912.

The previous prime is 105457697. The next prime is 105457711. The reversal of 105457702 is 207754501.

It is a super-2 number, since 2×105457702² = 22242653822241608, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 933198 + ... + 933310.

It is an arithmetic number, because the mean of its divisors is an integer number (3947535).

Almost surely, 2^105457702 is an apocalyptic number.

105457702 is a deficient number, since it is larger than the sum of its proper divisors (84023978).

105457702 is a wasteful number, since it uses less digits than its factorization.

105457702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325 (or 318 counting only the distinct ones).

The product of its (nonzero) digits is 9800, while the sum is 31.

The square root of 105457702 is about 10269.2600512403. The cubic root of 105457702 is about 472.4538958216.

The spelling of 105457702 in words is "one hundred five million, four hundred fifty-seven thousand, seven hundred two".