100754225 has 24 divisors (see below), whose sum is σ = 146782272. Its totient is φ = 67636800.

The previous prime is 100754221. The next prime is 100754231. The reversal of 100754225 is 522457001.

It is not a de Polignac number, because 100754225 - 2² = 100754221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100754194 and 100754203.

It is not an unprimeable number, because it can be changed into a prime (100754221) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10517 + ... + 17666.

It is an arithmetic number, because the mean of its divisors is an integer number (6115928).

Almost surely, 2^100754225 is an apocalyptic number.

It is an amenable number.

100754225 is a deficient number, since it is larger than the sum of its proper divisors (46028047).

100754225 is a wasteful number, since it uses less digits than its factorization.

100754225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28217 (or 28212 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 26.

The square root of 100754225 is about 10037.6404099768. The cubic root of 100754225 is about 465.3228959358.

The spelling of 100754225 in words is "one hundred million, seven hundred fifty-four thousand, two hundred twenty-five".