73676466 has 40 divisors (see below), whose sum is σ = 168224364. Its totient is φ = 24092640.

The previous prime is 73676461. The next prime is 73676507. The reversal of 73676466 is 66467637.

It can be written as a sum of positive squares in 2 ways, for example, as 68409441 + 5267025 = 8271^2 + 2295^2 .

It is not an unprimeable number, because it can be changed into a prime (73676461) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4296 + ... + 12876.

Almost surely, 2^73676466 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 73676466, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84112182).

73676466 is an abundant number, since it is smaller than the sum of its proper divisors (94547898).

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

73676466 is a wasteful number, since it uses less digits than its factorization.

73676466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8648 (or 8639 counting only the distinct ones).

The product of its digits is 762048, while the sum is 45.

The square root of 73676466 is about 8583.4996359294. The cubic root of 73676466 is about 419.2209026116.

The spelling of 73676466 in words is "seventy-three million, six hundred seventy-six thousand, four hundred sixty-six".