4253878935 has 24 divisors (see below), whose sum is σ = 7761464880. Its totient is φ = 2149327872.

The previous prime is 4253878921. The next prime is 4253878969. The reversal of 4253878935 is 5398783524.

4253878935 is a `hidden beast` number, since 4 + 2 + 538 + 78 + 9 + 35 = 666.

It is not a de Polignac number, because 4253878935 - 2¹⁰ = 4253877911 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2486794 + ... + 2488503.

It is an arithmetic number, because the mean of its divisors is an integer number (323394370).

Almost surely, 2^4253878935 is an apocalyptic number.

4253878935 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4253878935 is a deficient number, since it is larger than the sum of its proper divisors (3507585945).

4253878935 is a wasteful number, since it uses less digits than its factorization.

4253878935 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4975327 (or 4975324 counting only the distinct ones).

The product of its digits is 7257600, while the sum is 54.

The square root of 4253878935 is about 65221.7673403596. The cubic root of 4253878935 is about 1620.2985446587.

The spelling of 4253878935 in words is "four billion, two hundred fifty-three million, eight hundred seventy-eight thousand, nine hundred thirty-five".