19125080 has 32 divisors (see below), whose sum is σ = 46342800. Its totient is φ = 7061376.

The previous prime is 19125079. The next prime is 19125089. The reversal of 19125080 is 8052191.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (19125089) 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, 17870 + ... + 18909.

Almost surely, 2^19125080 is an apocalyptic number.

19125080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

19125080 is an abundant number, since it is smaller than the sum of its proper divisors (27217720).

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

19125080 is a wasteful number, since it uses less digits than its factorization.

19125080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36803 (or 36799 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 26.

The square root of 19125080 is about 4373.2230677156. The cubic root of 19125080 is about 267.4244349403.

The spelling of 19125080 in words is "nineteen million, one hundred twenty-five thousand, eighty".