2141732 has 12 divisors (see below), whose sum is σ = 3793776. Its totient is φ = 1057800.

The previous prime is 2141731. The next prime is 2141749. The reversal of 2141732 is 2371412.

It is not an unprimeable number, because it can be changed into a prime (2141731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2894 + ... + 3557.

It is an arithmetic number, because the mean of its divisors is an integer number (316148).

2^2141732 is an apocalyptic number.

It is an amenable number.

2141732 is a deficient number, since it is larger than the sum of its proper divisors (1652044).

2141732 is a wasteful number, since it uses less digits than its factorization.

2141732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6538 (or 6536 counting only the distinct ones).

The product of its digits is 336, while the sum is 20.

The square root of 2141732 is about 1463.4657495138. The cubic root of 2141732 is about 128.9006305637.

The spelling of 2141732 in words is "two million, one hundred forty-one thousand, seven hundred thirty-two".