13700552 has 8 divisors (see below), whose sum is σ = 25688550. Its totient is φ = 6850272.

The previous prime is 13700551. The next prime is 13700563. The reversal of 13700552 is 25500731.

It can be written as a sum of positive squares in only one way, i.e., 12432676 + 1267876 = 3526^2 + 1126^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (13700551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 856277 + ... + 856292.

Almost surely, 2^13700552 is an apocalyptic number.

It is an amenable number.

13700552 is a deficient number, since it is larger than the sum of its proper divisors (11987998).

13700552 is a wasteful number, since it uses less digits than its factorization.

13700552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1712575 (or 1712571 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 23.

The square root of 13700552 is about 3701.4256712786. The cubic root of 13700552 is about 239.2834647191.

The spelling of 13700552 in words is "thirteen million, seven hundred thousand, five hundred fifty-two".