190641360 has 480 divisors, whose sum is σ = 783699840. Its totient is φ = 37933056.

The previous prime is 190641343. The next prime is 190641397. The reversal of 190641360 is 63146091.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 4433499 + ... + 4433541.

It is an arithmetic number, because the mean of its divisors is an integer number (1632708).

Almost surely, 2^190641360 is an apocalyptic number.

190641360 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 190641360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (391849920).

190641360 is an abundant number, since it is smaller than the sum of its proper divisors (593058480).

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

190641360 is a wasteful number, since it uses less digits than its factorization.

190641360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115 (or 102 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 190641360 is about 13807.2937246949. The cubic root of 190641360 is about 575.5358432769.

The spelling of 190641360 in words is "one hundred ninety million, six hundred forty-one thousand, three hundred sixty".