1425454276 has 12 divisors (see below), whose sum is σ = 2575014400. Its totient is φ = 689735880.

The previous prime is 1425454253. The next prime is 1425454333. The reversal of 1425454276 is 6724545241.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5747676 + ... + 5747923.

Almost surely, 2^1425454276 is an apocalyptic number.

It is an amenable number.

1425454276 is a deficient number, since it is larger than the sum of its proper divisors (1149560124).

1425454276 is a wasteful number, since it uses less digits than its factorization.

1425454276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11495634 (or 11495632 counting only the distinct ones).

The product of its digits is 268800, while the sum is 40.

The square root of 1425454276 is about 37755.1887294978. The cubic root of 1425454276 is about 1125.4281237381.

The spelling of 1425454276 in words is "one billion, four hundred twenty-five million, four hundred fifty-four thousand, two hundred seventy-six".