190740848760 has 1024 divisors, whose sum is σ = 848517120000. Its totient is φ = 36914227200.

The previous prime is 190740848731. The next prime is 190740848761. The reversal of 190740848760 is 67848047091.

It is a happy number.

190740848760 is a `hidden beast` number, since 1 + 90 + 74 + 0 + 8 + 487 + 6 + 0 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 190740848697 and 190740848706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (190740848761) by changing a digit.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 96381451 + ... + 96383429.

It is an arithmetic number, because the mean of its divisors is an integer number (828630000).

Almost surely, 2^190740848760 is an apocalyptic number.

190740848760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 190740848760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (424258560000).

190740848760 is an abundant number, since it is smaller than the sum of its proper divisors (657776271240).

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

190740848760 is a wasteful number, since it uses less digits than its factorization.

190740848760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2097 (or 2087 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 54.

The spelling of 190740848760 in words is "one hundred ninety billion, seven hundred forty million, eight hundred forty-eight thousand, seven hundred sixty".