11653652 has 6 divisors (see below), whose sum is σ = 20393898. Its totient is φ = 5826824.

The previous prime is 11653651. The next prime is 11653673. The reversal of 11653652 is 25635611.

It can be written as a sum of positive squares in only one way, i.e., 8844676 + 2808976 = 2974^2 + 1676^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11653651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1456703 + ... + 1456710.

It is an arithmetic number, because the mean of its divisors is an integer number (3398983).

Almost surely, 2^11653652 is an apocalyptic number.

It is an amenable number.

11653652 is a deficient number, since it is larger than the sum of its proper divisors (8740246).

11653652 is a wasteful number, since it uses less digits than its factorization.

11653652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2913417 (or 2913415 counting only the distinct ones).

The product of its digits is 5400, while the sum is 29.

The square root of 11653652 is about 3413.7445715812. The cubic root of 11653652 is about 226.7187029704.

The spelling of 11653652 in words is "eleven million, six hundred fifty-three thousand, six hundred fifty-two".