83260494 has 32 divisors (see below), whose sum is σ = 186266880. Its totient is φ = 27567000.

The previous prime is 83260487. The next prime is 83260501. The reversal of 83260494 is 49406238.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (83260487) and next prime (83260501).

It is a super-2 number, since 2×83260494² = 13864619722248072, which contains 22 as substring.

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, 3049 + ... + 13259.

It is an arithmetic number, because the mean of its divisors is an integer number (5820840).

Almost surely, 2^83260494 is an apocalyptic number.

83260494 is an abundant number, since it is smaller than the sum of its proper divisors (103006386).

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

83260494 is a wasteful number, since it uses less digits than its factorization.

83260494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10373 (or 10367 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 83260494 is about 9124.7188449837. The cubic root of 83260494 is about 436.6629332341.

The spelling of 83260494 in words is "eighty-three million, two hundred sixty thousand, four hundred ninety-four".