83464426 has 16 divisors (see below), whose sum is σ = 127149120. Its totient is φ = 41086080.

The previous prime is 83464421. The next prime is 83464427. The reversal of 83464426 is 62446438.

It is not an unprimeable number, because it can be changed into a prime (83464421) 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, 39915 + ... + 41953.

It is an arithmetic number, because the mean of its divisors is an integer number (7946820).

Almost surely, 2^83464426 is an apocalyptic number.

83464426 is a deficient number, since it is larger than the sum of its proper divisors (43684694).

83464426 is a wasteful number, since it uses less digits than its factorization.

83464426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2349.

The product of its digits is 110592, while the sum is 37.

The square root of 83464426 is about 9135.8867112065. The cubic root of 83464426 is about 437.0191523565.

The spelling of 83464426 in words is "eighty-three million, four hundred sixty-four thousand, four hundred twenty-six".