43255153 has 12 divisors (see below), whose sum is σ = 47173360. Its totient is φ = 39550896.

The previous prime is 43255151. The next prime is 43255187. The reversal of 43255153 is 35155234.

It is not a de Polignac number, because 43255153 - 2¹ = 43255151 is a prime.

It is a super-2 number, since 2×43255153² = 3742016522106818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (43255151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14626 + ... + 17332.

Almost surely, 2^43255153 is an apocalyptic number.

It is an amenable number.

43255153 is a deficient number, since it is larger than the sum of its proper divisors (3918207).

43255153 is a wasteful number, since it uses less digits than its factorization.

43255153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2784 (or 2755 counting only the distinct ones).

The product of its digits is 9000, while the sum is 28.

The square root of 43255153 is about 6576.8649826494. The cubic root of 43255153 is about 351.0313876310.

The spelling of 43255153 in words is "forty-three million, two hundred fifty-five thousand, one hundred fifty-three".