84769374 has 16 divisors (see below), whose sum is σ = 178462080. Its totient is φ = 26769240.

The previous prime is 84769357. The next prime is 84769403. The reversal of 84769374 is 47396748.

It is a happy number.

It is a Curzon number.

It is a congruent number.

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, 371682 + ... + 371909.

It is an arithmetic number, because the mean of its divisors is an integer number (11153880).

Almost surely, 2^84769374 is an apocalyptic number.

84769374 is an abundant number, since it is smaller than the sum of its proper divisors (93692706).

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

84769374 is a wasteful number, since it uses less digits than its factorization.

84769374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 743615.

The product of its digits is 1016064, while the sum is 48.

The square root of 84769374 is about 9207.0285108715. The cubic root of 84769374 is about 439.2849508537.

The spelling of 84769374 in words is "eighty-four million, seven hundred sixty-nine thousand, three hundred seventy-four".