190414848 has 128 divisors (see below), whose sum is σ = 550494000. Its totient is φ = 58195968.

The previous prime is 190414843. The next prime is 190414853. The reversal of 190414848 is 848414091.

It is an interprime number because it is at equal distance from previous prime (190414843) and next prime (190414853).

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (190414843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1277878 + ... + 1278026.

Almost surely, 2^190414848 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 190414848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (275247000).

190414848 is an abundant number, since it is smaller than the sum of its proper divisors (360079152).

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

190414848 is an equidigital number, since it uses as much as digits as its factorization.

190414848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195 (or 167 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 39.

The square root of 190414848 is about 13799.0886655605. The cubic root of 190414848 is about 575.3078104920.

The spelling of 190414848 in words is "one hundred ninety million, four hundred fourteen thousand, eight hundred forty-eight".