83272046 has 24 divisors (see below), whose sum is σ = 147558024. Its totient is φ = 34937760.

The previous prime is 83271977. The next prime is 83272051. The reversal of 83272046 is 64027238.

It is a super-2 number, since 2×83272046² = 13868467290052232, 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 11 ways as a sum of consecutive naturals, for example, 7481 + ... + 14916.

It is an arithmetic number, because the mean of its divisors is an integer number (6148251).

Almost surely, 2^83272046 is an apocalyptic number.

83272046 is a deficient number, since it is larger than the sum of its proper divisors (64285978).

83272046 is a wasteful number, since it uses less digits than its factorization.

83272046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22436 (or 22423 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 83272046 is about 9125.3518288338. The cubic root of 83272046 is about 436.6831272728.

The spelling of 83272046 in words is "eighty-three million, two hundred seventy-two thousand, forty-six".