483249719 has 4 divisors (see below), whose sum is σ = 483398640. Its totient is φ = 483100800.

The previous prime is 483249709. The next prime is 483249727. The reversal of 483249719 is 917942384.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 483249719 - 2²⁰ = 482201143 is a prime.

It is a super-2 number, since 2×483249719² = 467060581827157922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (483249709) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69482 + ... + 76119.

It is an arithmetic number, because the mean of its divisors is an integer number (120849660).

Almost surely, 2^483249719 is an apocalyptic number.

483249719 is a deficient number, since it is larger than the sum of its proper divisors (148921).

483249719 is a wasteful number, since it uses less digits than its factorization.

483249719 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148920.

The product of its digits is 435456, while the sum is 47.

The square root of 483249719 is about 21982.9415456622. The cubic root of 483249719 is about 784.7365305114.

The spelling of 483249719 in words is "four hundred eighty-three million, two hundred forty-nine thousand, seven hundred nineteen".