5450401225 has 6 divisors (see below), whose sum is σ = 6758497550. Its totient is φ = 4360320960.

The previous prime is 5450401219. The next prime is 5450401267. The reversal of 5450401225 is 5221040545.

It can be written as a sum of positive squares in 3 ways, for example, as 861184 + 5449540041 = 928^2 + 73821^2 .

It is not a de Polignac number, because 5450401225 - 2¹¹ = 5450399177 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5450401193 and 5450401202.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 109008000 + ... + 109008049.

Almost surely, 2^5450401225 is an apocalyptic number.

It is an amenable number.

5450401225 is a deficient number, since it is larger than the sum of its proper divisors (1308096325).

5450401225 is a wasteful number, since it uses less digits than its factorization.

5450401225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218016059 (or 218016054 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 28.

The square root of 5450401225 is about 73826.8326897477. The cubic root of 5450401225 is about 1759.8520477601.

The spelling of 5450401225 in words is "five billion, four hundred fifty million, four hundred one thousand, two hundred twenty-five".