13850524 has 12 divisors (see below), whose sum is σ = 24754464. Its totient is φ = 6777824.

The previous prime is 13850519. The next prime is 13850527. The reversal of 13850524 is 42505831.

It is a junction number, because it is equal to n+sod(n) for n = 13850492 and 13850501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13850527) 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, 36649 + ... + 37024.

It is an arithmetic number, because the mean of its divisors is an integer number (2062872).

Almost surely, 2^13850524 is an apocalyptic number.

It is an amenable number.

13850524 is a deficient number, since it is larger than the sum of its proper divisors (10903940).

13850524 is a wasteful number, since it uses less digits than its factorization.

13850524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73724 (or 73722 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 13850524 is about 3721.6292131270. The cubic root of 13850524 is about 240.1533973048.

The spelling of 13850524 in words is "thirteen million, eight hundred fifty thousand, five hundred twenty-four".