1137652 has 6 divisors (see below), whose sum is σ = 1990898. Its totient is φ = 568824.

The previous prime is 1137629. The next prime is 1137659. The reversal of 1137652 is 2567311.

It can be written as a sum of positive squares in only one way, i.e., 1136356 + 1296 = 1066^2 + 36^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1137659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 142203 + ... + 142210.

2^1137652 is an apocalyptic number.

It is an amenable number.

1137652 is a deficient number, since it is larger than the sum of its proper divisors (853246).

1137652 is a wasteful number, since it uses less digits than its factorization.

1137652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284417 (or 284415 counting only the distinct ones).

The product of its digits is 1260, while the sum is 25.

The square root of 1137652 is about 1066.6077067038. The cubic root of 1137652 is about 104.3926233882.

The spelling of 1137652 in words is "one million, one hundred thirty-seven thousand, six hundred fifty-two".