76194216 has 192 divisors, whose sum is σ = 257731200. Its totient is φ = 20756736.

The previous prime is 76194197. The next prime is 76194227. The reversal of 76194216 is 61249167.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 243276 + ... + 243588.

It is an arithmetic number, because the mean of its divisors is an integer number (1342350).

Almost surely, 2^76194216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 76194216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128865600).

76194216 is an abundant number, since it is smaller than the sum of its proper divisors (181536984).

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

76194216 is a wasteful number, since it uses less digits than its factorization.

76194216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365 (or 348 counting only the distinct ones).

The product of its digits is 18144, while the sum is 36.

The square root of 76194216 is about 8728.9298313138. The cubic root of 76194216 is about 423.9428693643.

The spelling of 76194216 in words is "seventy-six million, one hundred ninety-four thousand, two hundred sixteen".