84241492 has 12 divisors (see below), whose sum is σ = 149289280. Its totient is φ = 41587416.

The previous prime is 84241483. The next prime is 84241499. The reversal of 84241492 is 29414248.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84241499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132978 + ... + 133609.

Almost surely, 2^84241492 is an apocalyptic number.

It is an amenable number.

84241492 is a deficient number, since it is larger than the sum of its proper divisors (65047788).

84241492 is a wasteful number, since it uses less digits than its factorization.

84241492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266670 (or 266668 counting only the distinct ones).

The product of its digits is 18432, while the sum is 34.

The square root of 84241492 is about 9178.3164033498. The cubic root of 84241492 is about 438.3712024547.

The spelling of 84241492 in words is "eighty-four million, two hundred forty-one thousand, four hundred ninety-two".