1472019199 has 4 divisors (see below), whose sum is σ = 1682307664. Its totient is φ = 1261730736.

The previous prime is 1472019169. The next prime is 1472019233. The reversal of 1472019199 is 9919102741.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9919102741 = 19 ⋅522058039.

It is not a de Polignac number, because 1472019199 - 2¹⁹ = 1471494911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1472019169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105144222 + ... + 105144235.

It is an arithmetic number, because the mean of its divisors is an integer number (420576916).

Almost surely, 2^1472019199 is an apocalyptic number.

1472019199 is a deficient number, since it is larger than the sum of its proper divisors (210288465).

1472019199 is an equidigital number, since it uses as much as digits as its factorization.

1472019199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210288464.

The product of its (nonzero) digits is 40824, while the sum is 43.

The square root of 1472019199 is about 38366.9023899506. The cubic root of 1472019199 is about 1137.5517375171.

The spelling of 1472019199 in words is "one billion, four hundred seventy-two million, nineteen thousand, one hundred ninety-nine".