84929041 has 4 divisors (see below), whose sum is σ = 88621632. Its totient is φ = 81236452.

The previous prime is 84929011. The next prime is 84929077. The reversal of 84929041 is 14092948.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-84929041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (84929011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1846261 + ... + 1846306.

It is an arithmetic number, because the mean of its divisors is an integer number (22155408).

Almost surely, 2^84929041 is an apocalyptic number.

It is an amenable number.

84929041 is a deficient number, since it is larger than the sum of its proper divisors (3692591).

84929041 is a wasteful number, since it uses less digits than its factorization.

84929041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3692590.

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 84929041 is about 9215.6953617185. The cubic root of 84929041 is about 439.5605823155.

It can be divided in two parts, 849 and 29041, that added together give a triangular number (29890 = T₂₄₄).

The spelling of 84929041 in words is "eighty-four million, nine hundred twenty-nine thousand, forty-one".