2378132 has 6 divisors (see below), whose sum is σ = 4161738. Its totient is φ = 1189064.

The previous prime is 2378119. The next prime is 2378143. The reversal of 2378132 is 2318732.

It can be written as a sum of positive squares in only one way, i.e., 1628176 + 749956 = 1276^2 + 866^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 297263 + ... + 297270.

It is an arithmetic number, because the mean of its divisors is an integer number (693623).

2^2378132 is an apocalyptic number.

It is an amenable number.

2378132 is a deficient number, since it is larger than the sum of its proper divisors (1783606).

2378132 is a wasteful number, since it uses less digits than its factorization.

2378132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 594537 (or 594535 counting only the distinct ones).

The product of its digits is 2016, while the sum is 26.

The square root of 2378132 is about 1542.1193209347. The cubic root of 2378132 is about 133.4787053336.

The spelling of 2378132 in words is "two million, three hundred seventy-eight thousand, one hundred thirty-two".