8390286741 has 32 divisors (see below), whose sum is σ = 12385198080. Its totient is φ = 5031374400.

The previous prime is 8390286727. The next prime is 8390286767. The reversal of 8390286741 is 1476820938.

It is not a de Polignac number, because 8390286741 - 2⁶ = 8390286677 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8390286791) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48856 + ... + 138446.

It is an arithmetic number, because the mean of its divisors is an integer number (387037440).

Almost surely, 2^8390286741 is an apocalyptic number.

It is an amenable number.

8390286741 is a deficient number, since it is larger than the sum of its proper divisors (3994911339).

8390286741 is a wasteful number, since it uses less digits than its factorization.

8390286741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89697.

The product of its (nonzero) digits is 580608, while the sum is 48.

The square root of 8390286741 is about 91598.5083994276. The cubic root of 8390286741 is about 2032.0088780076.

The spelling of 8390286741 in words is "eight billion, three hundred ninety million, two hundred eighty-six thousand, seven hundred forty-one".