84269203 has 4 divisors (see below), whose sum is σ = 84408640. Its totient is φ = 84129768.

The previous prime is 84269197. The next prime is 84269233. The reversal of 84269203 is 30296248.

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 84269203 - 2¹³ = 84261011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (84269233) 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, 68808 + ... + 70021.

It is an arithmetic number, because the mean of its divisors is an integer number (21102160).

Almost surely, 2^84269203 is an apocalyptic number.

84269203 is a deficient number, since it is larger than the sum of its proper divisors (139437).

84269203 is a wasteful number, since it uses less digits than its factorization.

84269203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139436.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 84269203 is about 9179.8258698082. The cubic root of 84269203 is about 438.4192641733.

The spelling of 84269203 in words is "eighty-four million, two hundred sixty-nine thousand, two hundred three".