105086351 has 4 divisors (see below), whose sum is σ = 106654872. Its totient is φ = 103517832.

The previous prime is 105086329. The next prime is 105086369. The reversal of 105086351 is 153680501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 153680501 = 13 ⋅11821577.

It is a cyclic number.

It is not a de Polignac number, because 105086351 - 2²⁶ = 37977487 is a prime.

It is a super-2 number, since 2×105086351² = 22086282332990402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105086251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 784160 + ... + 784293.

It is an arithmetic number, because the mean of its divisors is an integer number (26663718).

Almost surely, 2^105086351 is an apocalyptic number.

105086351 is a deficient number, since it is larger than the sum of its proper divisors (1568521).

105086351 is an equidigital number, since it uses as much as digits as its factorization.

105086351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1568520.

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 105086351 is about 10251.1633973906. The cubic root of 105086351 is about 471.8986888156.

The spelling of 105086351 in words is "one hundred five million, eighty-six thousand, three hundred fifty-one".