2135372 has 12 divisors (see below), whose sum is σ = 3933720. Its totient is φ = 1011456.

The previous prime is 2135369. The next prime is 2135383. The reversal of 2135372 is 2735312.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13973 + ... + 14124.

It is an arithmetic number, because the mean of its divisors is an integer number (327810).

2^2135372 is an apocalyptic number.

It is an amenable number.

2135372 is a deficient number, since it is larger than the sum of its proper divisors (1798348).

2135372 is a wasteful number, since it uses less digits than its factorization.

2135372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28120 (or 28118 counting only the distinct ones).

The product of its digits is 1260, while the sum is 23.

The square root of 2135372 is about 1461.2912098552. The cubic root of 2135372 is about 128.7729113718.

The spelling of 2135372 in words is "two million, one hundred thirty-five thousand, three hundred seventy-two".