4119264479 has 4 divisors (see below), whose sum is σ = 4493743080. Its totient is φ = 3744785880.

The previous prime is 4119264437. The next prime is 4119264481. The reversal of 4119264479 is 9744629114.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-4119264479 is a prime.

It is a super-2 number, since 2×4119264479² = 33936679695902282882, 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 (4119264179) 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, 187239284 + ... + 187239305.

It is an arithmetic number, because the mean of its divisors is an integer number (1123435770).

Almost surely, 2^4119264479 is an apocalyptic number.

4119264479 is a deficient number, since it is larger than the sum of its proper divisors (374478601).

4119264479 is a wasteful number, since it uses less digits than its factorization.

4119264479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374478600.

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

The square root of 4119264479 is about 64181.4963910939. The cubic root of 4119264479 is about 1603.0235119223.

The spelling of 4119264479 in words is "four billion, one hundred nineteen million, two hundred sixty-four thousand, four hundred seventy-nine".