82737234 has 32 divisors (see below), whose sum is σ = 186984000. Its totient is φ = 27110592.

The previous prime is 82737227. The next prime is 82737257. The reversal of 82737234 is 43273728.

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, 9799 + ... + 16170.

It is an arithmetic number, because the mean of its divisors is an integer number (5843250).

Almost surely, 2^82737234 is an apocalyptic number.

82737234 is an abundant number, since it is smaller than the sum of its proper divisors (104246766).

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

82737234 is a wasteful number, since it uses less digits than its factorization.

82737234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26039 (or 26033 counting only the distinct ones).

The product of its digits is 56448, while the sum is 36.

The square root of 82737234 is about 9096.0009894459. Note that the first 3 decimals coincide. The cubic root of 82737234 is about 435.7462576813.

The spelling of 82737234 in words is "eighty-two million, seven hundred thirty-seven thousand, two hundred thirty-four".