84252766 has 8 divisors (see below), whose sum is σ = 136100664. Its totient is φ = 38885880.

The previous prime is 84252739. The next prime is 84252793. The reversal of 84252766 is 66725248.

It is an interprime number because it is at equal distance from previous prime (84252739) and next prime (84252793).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1620220 + ... + 1620271.

It is an arithmetic number, because the mean of its divisors is an integer number (17012583).

Almost surely, 2^84252766 is an apocalyptic number.

84252766 is a deficient number, since it is larger than the sum of its proper divisors (51847898).

84252766 is a wasteful number, since it uses less digits than its factorization.

84252766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3240506.

The product of its digits is 161280, while the sum is 40.

The square root of 84252766 is about 9178.9305477272. The cubic root of 84252766 is about 438.3907572543.

The spelling of 84252766 in words is "eighty-four million, two hundred fifty-two thousand, seven hundred sixty-six".