4052453769 has 48 divisors (see below), whose sum is σ = 7230775552. Its totient is φ = 2129721984.

The previous prime is 4052453731. The next prime is 4052453771. The reversal of 4052453769 is 9673542504.

4052453769 is a `hidden beast` number, since 4 + 0 + 52 + 4 + 537 + 69 = 666.

It is not a de Polignac number, because 4052453769 - 2²⁴ = 4035676553 is a prime.

It is a super-2 number, since 2×4052453769² = 32844763099764610722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4052453719) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 217932 + ... + 235794.

Almost surely, 2^4052453769 is an apocalyptic number.

It is an amenable number.

4052453769 is a deficient number, since it is larger than the sum of its proper divisors (3178321783).

4052453769 is a wasteful number, since it uses less digits than its factorization.

4052453769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18166 (or 18163 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 45.

The square root of 4052453769 is about 63658.8860175860. The cubic root of 4052453769 is about 1594.3097046661.

The spelling of 4052453769 in words is "four billion, fifty-two million, four hundred fifty-three thousand, seven hundred sixty-nine".