82349446 has 16 divisors (see below), whose sum is σ = 125411328. Its totient is φ = 40549000.

The previous prime is 82349437. The next prime is 82349461. The reversal of 82349446 is 64494328.

It is a junction number, because it is equal to n+sod(n) for n = 82349399 and 82349408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70971 + ... + 72121.

It is an arithmetic number, because the mean of its divisors is an integer number (7838208).

Almost surely, 2^82349446 is an apocalyptic number.

82349446 is a deficient number, since it is larger than the sum of its proper divisors (43061882).

82349446 is a wasteful number, since it uses less digits than its factorization.

82349446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1667.

The product of its digits is 165888, while the sum is 40.

The square root of 82349446 is about 9074.6595528427. The cubic root of 82349446 is about 435.0644128864.

The spelling of 82349446 in words is "eighty-two million, three hundred forty-nine thousand, four hundred forty-six".