106532051 has 4 divisors (see below), whose sum is σ = 110205600. Its totient is φ = 102858504.

The previous prime is 106532017. The next prime is 106532059. The reversal of 106532051 is 150235601.

106532051 is nontrivially palindromic in base 2.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 150235601 = 4729 ⋅31769.

It is a cyclic number.

It is not a de Polignac number, because 106532051 - 2⁶ = 106531987 is a prime.

It is a super-2 number, since 2×106532051² = 22698155780533202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106532059) 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, 1836731 + ... + 1836788.

It is an arithmetic number, because the mean of its divisors is an integer number (27551400).

Almost surely, 2^106532051 is an apocalyptic number.

106532051 is a deficient number, since it is larger than the sum of its proper divisors (3673549).

106532051 is an equidigital number, since it uses as much as digits as its factorization.

106532051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3673548.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 106532051 is about 10321.4364794829. The cubic root of 106532051 is about 474.0528509615.

Adding to 106532051 its reverse (150235601), we get a palindrome (256767652).

The spelling of 106532051 in words is "one hundred six million, five hundred thirty-two thousand, fifty-one".