83469460 has 12 divisors (see below), whose sum is σ = 175285908. Its totient is φ = 33387776.

The previous prime is 83469457. The next prime is 83469469. The reversal of 83469460 is 6496438.

It can be written as a sum of positive squares in 2 ways, for example, as 8785296 + 74684164 = 2964^2 + 8642^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83469469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2086717 + ... + 2086756.

It is an arithmetic number, because the mean of its divisors is an integer number (14607159).

Almost surely, 2^83469460 is an apocalyptic number.

It is an amenable number.

83469460 is an abundant number, since it is smaller than the sum of its proper divisors (91816448).

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

83469460 is a wasteful number, since it uses less digits than its factorization.

83469460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4173482 (or 4173480 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 83469460 is about 9136.1622139715. The cubic root of 83469460 is about 437.0279381762.

The spelling of 83469460 in words is "eighty-three million, four hundred sixty-nine thousand, four hundred sixty".