84414023 has 4 divisors (see below), whose sum is σ = 87137088. Its totient is φ = 81690960.

The previous prime is 84414007. The next prime is 84414047. The reversal of 84414023 is 32041448.

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 84414023 - 2⁴ = 84414007 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 84413983 and 84414001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84414053) 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, 1361486 + ... + 1361547.

It is an arithmetic number, because the mean of its divisors is an integer number (21784272).

Almost surely, 2^84414023 is an apocalyptic number.

84414023 is a deficient number, since it is larger than the sum of its proper divisors (2723065).

84414023 is a wasteful number, since it uses less digits than its factorization.

84414023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2723064.

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 84414023 is about 9187.7104329642. The cubic root of 84414023 is about 438.6702674625.

The spelling of 84414023 in words is "eighty-four million, four hundred fourteen thousand, twenty-three".