8746489902 has 32 divisors (see below), whose sum is σ = 18973743264. Its totient is φ = 2677068800.

The previous prime is 8746489901. The next prime is 8746489907. The reversal of 8746489902 is 2099846478.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8746489901) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1041549 + ... + 1049912.

It is an arithmetic number, because the mean of its divisors is an integer number (592929477).

Almost surely, 2^8746489902 is an apocalyptic number.

8746489902 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

8746489902 is an abundant number, since it is smaller than the sum of its proper divisors (10227253362).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8746489902 is a wasteful number, since it uses less digits than its factorization.

8746489902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2091524.

The product of its (nonzero) digits is 6967296, while the sum is 57.

The square root of 8746489902 is about 93522.6705243173. The cubic root of 8746489902 is about 2060.3670679976.

The spelling of 8746489902 in words is "eight billion, seven hundred forty-six million, four hundred eighty-nine thousand, nine hundred two".