100225264 has 10 divisors (see below), whose sum is σ = 194186480. Its totient is φ = 50112624.

The previous prime is 100225259. The next prime is 100225273. The reversal of 100225264 is 462522001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3132024 + ... + 3132055.

It is an arithmetic number, because the mean of its divisors is an integer number (19418648).

Almost surely, 2^100225264 is an apocalyptic number.

It is an amenable number.

100225264 is a deficient number, since it is larger than the sum of its proper divisors (93961216).

100225264 is an equidigital number, since it uses as much as digits as its factorization.

100225264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6264087 (or 6264081 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 100225264 is about 10011.2568641505. The cubic root of 100225264 is about 464.5071496082.

Adding to 100225264 its reverse (462522001), we get a palindrome (562747265).

It can be divided in two parts, 100225 and 264, that added together give a square (100489 = 317²).

The spelling of 100225264 in words is "one hundred million, two hundred twenty-five thousand, two hundred sixty-four".