2153675412 has 48 divisors (see below), whose sum is σ = 6381262720. Its totient is φ = 615335616.

The previous prime is 2153675393. The next prime is 2153675417. The reversal of 2153675412 is 2145763512.

2153675412 is a `hidden beast` number, since 2 + 1 + 53 + 67 + 541 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2153675417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1423633 + ... + 1425144.

Almost surely, 2^2153675412 is an apocalyptic number.

It is an amenable number.

2153675412 is an abundant number, since it is smaller than the sum of its proper divisors (4227587308).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2153675412 is a wasteful number, since it uses less digits than its factorization.

2153675412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2848797 (or 2848789 counting only the distinct ones).

The product of its digits is 50400, while the sum is 36.

The square root of 2153675412 is about 46407.7085407155. The cubic root of 2153675412 is about 1291.3979221135.

The spelling of 2153675412 in words is "two billion, one hundred fifty-three million, six hundred seventy-five thousand, four hundred twelve".