84694330 has 32 divisors (see below), whose sum is σ = 174545280. Its totient is φ = 28985280.

The previous prime is 84694321. The next prime is 84694331. The reversal of 84694330 is 3349648.

It is a self number, because there is not a number n which added to its sum of digits gives 84694330.

It is not an unprimeable number, because it can be changed into a prime (84694331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75816 + ... + 76924.

It is an arithmetic number, because the mean of its divisors is an integer number (5454540).

Almost surely, 2^84694330 is an apocalyptic number.

84694330 is an abundant number, since it is smaller than the sum of its proper divisors (89850950).

84694330 is a wasteful number, since it uses less digits than its factorization.

84694330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2214.

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 84694330 is about 9202.9522437096. The cubic root of 84694330 is about 439.1552836128.

The spelling of 84694330 in words is "eighty-four million, six hundred ninety-four thousand, three hundred thirty".