84297033 has 12 divisors (see below), whose sum is σ = 128925108. Its totient is φ = 52892160.

The previous prime is 84297019. The next prime is 84297043. The reversal of 84297033 is 33079248.

It can be written as a sum of positive squares in 2 ways, for example, as 25130169 + 59166864 = 5013^2 + 7692^2 .

It is a de Polignac number, because none of the positive numbers 2^k-84297033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (84297013) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 275328 + ... + 275633.

It is an arithmetic number, because the mean of its divisors is an integer number (10743759).

Almost surely, 2^84297033 is an apocalyptic number.

It is an amenable number.

84297033 is a deficient number, since it is larger than the sum of its proper divisors (44628075).

84297033 is a wasteful number, since it uses less digits than its factorization.

84297033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550984 (or 550981 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 84297033 is about 9181.3415686380. The cubic root of 84297033 is about 438.4675216813.

The spelling of 84297033 in words is "eighty-four million, two hundred ninety-seven thousand, thirty-three".