64326126 has 16 divisors (see below), whose sum is σ = 129328128. Its totient is φ = 21329400.

The previous prime is 64326121. The next prime is 64326139. The reversal of 64326126 is 62162346.

It is a junction number, because it is equal to n+sod(n) for n = 64326093 and 64326102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64326121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26920 + ... + 29211.

It is an arithmetic number, because the mean of its divisors is an integer number (8083008).

Almost surely, 2^64326126 is an apocalyptic number.

64326126 is an abundant number, since it is smaller than the sum of its proper divisors (65002002).

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

64326126 is a wasteful number, since it uses less digits than its factorization.

64326126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56327.

The product of its digits is 10368, while the sum is 30.

The square root of 64326126 is about 8020.3569745991. The cubic root of 64326126 is about 400.6782783627.

The spelling of 64326126 in words is "sixty-four million, three hundred twenty-six thousand, one hundred twenty-six".