84073452 has 24 divisors (see below), whose sum is σ = 200957232. Its totient is φ = 27340800.

The previous prime is 84073427. The next prime is 84073481. The reversal of 84073452 is 25437048.

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, 84949 + ... + 85932.

It is an arithmetic number, because the mean of its divisors is an integer number (8373218).

Almost surely, 2^84073452 is an apocalyptic number.

84073452 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

It is an amenable number.

84073452 is an abundant number, since it is smaller than the sum of its proper divisors (116883780).

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

84073452 is a wasteful number, since it uses less digits than its factorization.

84073452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170929 (or 170927 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 84073452 is about 9169.1576494245. The cubic root of 84073452 is about 438.0795293547.

The spelling of 84073452 in words is "eighty-four million, seventy-three thousand, four hundred fifty-two".