84014851 has 4 divisors (see below), whose sum is σ = 85268872. Its totient is φ = 82760832.

The previous prime is 84014831. The next prime is 84014857. The reversal of 84014851 is 15841048.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 84014851 - 2²¹ = 81917699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (84014857) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 626910 + ... + 627043.

It is an arithmetic number, because the mean of its divisors is an integer number (21317218).

Almost surely, 2^84014851 is an apocalyptic number.

84014851 is a deficient number, since it is larger than the sum of its proper divisors (1254021).

84014851 is a wasteful number, since it uses less digits than its factorization.

84014851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1254020.

The product of its (nonzero) digits is 5120, while the sum is 31.

The square root of 84014851 is about 9165.9615425770. The cubic root of 84014851 is about 437.9777220865.

Adding to 84014851 its reverse (15841048), we get a palindrome (99855899).

The spelling of 84014851 in words is "eighty-four million, fourteen thousand, eight hundred fifty-one".