1925480011 has 8 divisors (see below), whose sum is σ = 2369821664. Its totient is φ = 1523456640.

The previous prime is 1925480009. The next prime is 1925480033. The reversal of 1925480011 is 1100845291.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1925480011 - 2¹ = 1925480009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1925400011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10579470 + ... + 10579651.

It is an arithmetic number, because the mean of its divisors is an integer number (296227708).

Almost surely, 2^1925480011 is an apocalyptic number.

1925480011 is a deficient number, since it is larger than the sum of its proper divisors (444341653).

1925480011 is a wasteful number, since it uses less digits than its factorization.

1925480011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21159141.

The product of its (nonzero) digits is 2880, while the sum is 31.

The square root of 1925480011 is about 43880.2918290205. The cubic root of 1925480011 is about 1244.0743561304.

The spelling of 1925480011 in words is "one billion, nine hundred twenty-five million, four hundred eighty thousand, eleven".