1934254080 has 560 divisors, whose sum is σ = 7707349584. Its totient is φ = 460062720.

The previous prime is 1934254051. The next prime is 1934254081. The reversal of 1934254080 is 804524391.

1934254080 is a `hidden beast` number, since 1 + 9 + 34 + 2 + 540 + 80 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1934254081) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 36495334 + ... + 36495386.

Almost surely, 2^1934254080 is an apocalyptic number.

1934254080 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 1934254080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3853674792).

1934254080 is an abundant number, since it is smaller than the sum of its proper divisors (5773095504).

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

1934254080 is an equidigital number, since it uses as much as digits as its factorization.

1934254080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107 (or 74 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 1934254080 is about 43980.1555249638. The cubic root of 1934254080 is about 1245.9611680574.

The spelling of 1934254080 in words is "one billion, nine hundred thirty-four million, two hundred fifty-four thousand, eighty".