8492494950 has 192 divisors, whose sum is σ = 24271779840. Its totient is φ = 2181168000.

The previous prime is 8492494939. The next prime is 8492494979. The reversal of 8492494950 is 594942948.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 12847620 + ... + 12848280.

It is an arithmetic number, because the mean of its divisors is an integer number (126415520).

Almost surely, 2^8492494950 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8492494950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12135889920).

8492494950 is an abundant number, since it is smaller than the sum of its proper divisors (15779284890).

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

8492494950 is a wasteful number, since it uses less digits than its factorization.

8492494950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1020 (or 1009 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 54.

The square root of 8492494950 is about 92154.7337362547. The cubic root of 8492494950 is about 2040.2267265307.

The spelling of 8492494950 in words is "eight billion, four hundred ninety-two million, four hundred ninety-four thousand, nine hundred fifty".