4057269518 has 16 divisors (see below), whose sum is σ = 6190145280. Its totient is φ = 1994114616.

The previous prime is 4057269499. The next prime is 4057269527. The reversal of 4057269518 is 8159627504.

It is a happy number.

It is a super-2 number, since 2×4057269518² = 32922871883383904648, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20696 + ... + 92427.

It is an arithmetic number, because the mean of its divisors is an integer number (386884080).

Almost surely, 2^4057269518 is an apocalyptic number.

4057269518 is a deficient number, since it is larger than the sum of its proper divisors (2132875762).

4057269518 is a wasteful number, since it uses less digits than its factorization.

4057269518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113431.

The product of its (nonzero) digits is 604800, while the sum is 47.

The square root of 4057269518 is about 63696.6994278353. The cubic root of 4057269518 is about 1594.9409893558.

The spelling of 4057269518 in words is "four billion, fifty-seven million, two hundred sixty-nine thousand, five hundred eighteen".