105252302 has 8 divisors (see below), whose sum is σ = 159441912. Its totient is φ = 52105000.

The previous prime is 105252299. The next prime is 105252311. The reversal of 105252302 is 203252501.

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

It is a super-2 number, since 2×105252302² = 22156094152598408, 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 3 ways as a sum of consecutive naturals, for example, 260324 + ... + 260727.

It is an arithmetic number, because the mean of its divisors is an integer number (19930239).

Almost surely, 2^105252302 is an apocalyptic number.

105252302 is a deficient number, since it is larger than the sum of its proper divisors (54189610).

105252302 is a wasteful number, since it uses less digits than its factorization.

105252302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521154.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 105252302 is about 10259.2544563433. The cubic root of 105252302 is about 472.1469635965.

The spelling of 105252302 in words is "one hundred five million, two hundred fifty-two thousand, three hundred two".