1451413225 has 12 divisors (see below), whose sum is σ = 1800864400. Its totient is φ = 1160413200.

The previous prime is 1451413219. The next prime is 1451413241. The reversal of 1451413225 is 5223141541.

It is not a de Polignac number, because 1451413225 - 2³ = 1451413217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1451413193 and 1451413202.

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, 25390 + ... + 59560.

Almost surely, 2^1451413225 is an apocalyptic number.

It is an amenable number.

1451413225 is a deficient number, since it is larger than the sum of its proper divisors (349451175).

1451413225 is a wasteful number, since it uses less digits than its factorization.

1451413225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35880 (or 35875 counting only the distinct ones).

The product of its digits is 4800, while the sum is 28.

The square root of 1451413225 is about 38097.4175633992. The cubic root of 1451413225 is about 1132.2187916005.

Adding to 1451413225 its reverse (5223141541), we get a palindrome (6674554766).

The spelling of 1451413225 in words is "one billion, four hundred fifty-one million, four hundred thirteen thousand, two hundred twenty-five".