10525416 has 32 divisors (see below), whose sum is σ = 28706400. Its totient is φ = 3189440.

The previous prime is 10525393. The next prime is 10525433. The reversal of 10525416 is 61452501.

It is a super-2 number, since 2×10525416² = 221568763946112, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an alternating number because its digits alternate between odd and even.

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, 19671 + ... + 20198.

It is an arithmetic number, because the mean of its divisors is an integer number (897075).

Almost surely, 2^10525416 is an apocalyptic number.

It is an amenable number.

10525416 is an abundant number, since it is smaller than the sum of its proper divisors (18180984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10525416 is a wasteful number, since it uses less digits than its factorization.

10525416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39889 (or 39885 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 10525416 is about 3244.2897527810. The cubic root of 10525416 is about 219.1524969434.

Adding to 10525416 its reverse (61452501), we get a palindrome (71977917).

The spelling of 10525416 in words is "ten million, five hundred twenty-five thousand, four hundred sixteen".