65532126 has 32 divisors (see below), whose sum is σ = 145411200. Its totient is φ = 19520480.

The previous prime is 65532119. The next prime is 65532149. The reversal of 65532126 is 62123556.

It is a junction number, because it is equal to n+sod(n) for n = 65532093 and 65532102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4521 + ... + 12308.

It is an arithmetic number, because the mean of its divisors is an integer number (4544100).

Almost surely, 2^65532126 is an apocalyptic number.

65532126 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

65532126 is an abundant number, since it is smaller than the sum of its proper divisors (79879074).

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

65532126 is a wasteful number, since it uses less digits than its factorization.

65532126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16904.

The product of its digits is 10800, while the sum is 30.

The square root of 65532126 is about 8095.1915357204. The cubic root of 65532126 is about 403.1667915811.

The spelling of 65532126 in words is "sixty-five million, five hundred thirty-two thousand, one hundred twenty-six".