2142652 has 6 divisors (see below), whose sum is σ = 3749648. Its totient is φ = 1071324.

The previous prime is 2142643. The next prime is 2142659. The reversal of 2142652 is 2562412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2142659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267828 + ... + 267835.

2^2142652 is an apocalyptic number.

It is an amenable number.

2142652 is a deficient number, since it is larger than the sum of its proper divisors (1606996).

2142652 is a wasteful number, since it uses less digits than its factorization.

2142652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535667 (or 535665 counting only the distinct ones).

The product of its digits is 960, while the sum is 22.

The square root of 2142652 is about 1463.7800381205. The cubic root of 2142652 is about 128.9190847251.

The spelling of 2142652 in words is "two million, one hundred forty-two thousand, six hundred fifty-two".