6342450192 has 240 divisors, whose sum is σ = 20999072640. Its totient is φ = 1768200192.

The previous prime is 6342450137. The next prime is 6342450197. The reversal of 6342450192 is 2910542436.

It is a happy number.

6342450192 is a `hidden beast` number, since 63 + 4 + 2 + 4 + 501 + 92 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (6342450197) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 814188 + ... + 821940.

It is an arithmetic number, because the mean of its divisors is an integer number (87496136).

Almost surely, 2^6342450192 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6342450192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10499536320).

6342450192 is an abundant number, since it is smaller than the sum of its proper divisors (14656622448).

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

6342450192 is a wasteful number, since it uses less digits than its factorization.

6342450192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7822 (or 7813 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 6342450192 is about 79639.5014549941. The cubic root of 6342450192 is about 1851.0537159551.

The spelling of 6342450192 in words is "six billion, three hundred forty-two million, four hundred fifty thousand, one hundred ninety-two".