84695274 has 32 divisors (see below), whose sum is σ = 198120000. Its totient is φ = 26745552.

The previous prime is 84695239. The next prime is 84695279. The reversal of 84695274 is 47259648.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (84695279) 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, 40249 + ... + 42300.

It is an arithmetic number, because the mean of its divisors is an integer number (6191250).

Almost surely, 2^84695274 is an apocalyptic number.

84695274 is an abundant number, since it is smaller than the sum of its proper divisors (113424726).

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

84695274 is a wasteful number, since it uses less digits than its factorization.

84695274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82579 (or 82573 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 84695274 is about 9203.0035314565. The cubic root of 84695274 is about 439.1569152098.

The spelling of 84695274 in words is "eighty-four million, six hundred ninety-five thousand, two hundred seventy-four".