1425006056 has 16 divisors (see below), whose sum is σ = 2701908900. Its totient is φ = 704497024.

The previous prime is 1425005993. The next prime is 1425006067. The reversal of 1425006056 is 6506005241.

It can be written as a sum of positive squares in 2 ways, for example, as 1117564900 + 307441156 = 33430^2 + 17534^2 .

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, 999995 + ... + 1001418.

Almost surely, 2^1425006056 is an apocalyptic number.

It is an amenable number.

1425006056 is a deficient number, since it is larger than the sum of its proper divisors (1276902844).

1425006056 is a wasteful number, since it uses less digits than its factorization.

1425006056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2001508 (or 2001504 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 1425006056 is about 37749.2523899481. The cubic root of 1425006056 is about 1125.3101514576.

The spelling of 1425006056 in words is "one billion, four hundred twenty-five million, six thousand, fifty-six".