10438532 has 24 divisors (see below), whose sum is σ = 19794432. Its totient is φ = 4788000.

The previous prime is 10438529. The next prime is 10438541. The reversal of 10438532 is 23583401.

10438532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×10438532³ (a number of 22 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9407 + ... + 10457.

It is an arithmetic number, because the mean of its divisors is an integer number (824768).

Almost surely, 2^10438532 is an apocalyptic number.

It is an amenable number.

10438532 is a deficient number, since it is larger than the sum of its proper divisors (9355900).

10438532 is a wasteful number, since it uses less digits than its factorization.

10438532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1259 (or 1257 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 10438532 is about 3230.8717089974. The cubic root of 10438532 is about 218.5478184140.

The spelling of 10438532 in words is "ten million, four hundred thirty-eight thousand, five hundred thirty-two".