10533450 has 24 divisors (see below), whose sum is σ = 26123328. Its totient is φ = 2808880.

The previous prime is 10533437. The next prime is 10533461. The reversal of 10533450 is 5433501.

It is a super-2 number, since 2×10533450² = 221907137805000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34962 + ... + 35261.

It is an arithmetic number, because the mean of its divisors is an integer number (1088472).

Almost surely, 2^10533450 is an apocalyptic number.

10533450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10533450 is an abundant number, since it is smaller than the sum of its proper divisors (15589878).

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

10533450 is a wasteful number, since it uses less digits than its factorization.

10533450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70238 (or 70233 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 10533450 is about 3245.5276920710. The cubic root of 10533450 is about 219.2082421155.

Adding to 10533450 its reverse (5433501), we get a palindrome (15966951).

The spelling of 10533450 in words is "ten million, five hundred thirty-three thousand, four hundred fifty".