73771482 has 16 divisors (see below), whose sum is σ = 150682752. Its totient is φ = 24067200.

The previous prime is 73771427. The next prime is 73771493. The reversal of 73771482 is 28417737.

It is a self number, because there is not a number n which added to its sum of digits gives 73771482.

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, 130519 + ... + 131082.

It is an arithmetic number, because the mean of its divisors is an integer number (9417672).

Almost surely, 2^73771482 is an apocalyptic number.

73771482 is an abundant number, since it is smaller than the sum of its proper divisors (76911270).

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

73771482 is a wasteful number, since it uses less digits than its factorization.

73771482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261653.

The product of its digits is 65856, while the sum is 39.

The square root of 73771482 is about 8589.0326579889. The cubic root of 73771482 is about 419.4010396551.

The spelling of 73771482 in words is "seventy-three million, seven hundred seventy-one thousand, four hundred eighty-two".