86120741 has 8 divisors (see below), whose sum is σ = 98486784. Its totient is φ = 73770480.

The previous prime is 86120729. The next prime is 86120743. The reversal of 86120741 is 14702168.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 86120741 - 2⁶ = 86120677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86120743) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12131 + ... + 17871.

It is an arithmetic number, because the mean of its divisors is an integer number (12310848).

Almost surely, 2^86120741 is an apocalyptic number.

It is an amenable number.

86120741 is a deficient number, since it is larger than the sum of its proper divisors (12366043).

86120741 is a wasteful number, since it uses less digits than its factorization.

86120741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7891.

The product of its (nonzero) digits is 2688, while the sum is 29.

The square root of 86120741 is about 9280.1261306084. The cubic root of 86120741 is about 441.6069699467.

The spelling of 86120741 in words is "eighty-six million, one hundred twenty thousand, seven hundred forty-one".