1425045032 has 16 divisors (see below), whose sum is σ = 2680036800. Its totient is φ = 710368560.

The previous prime is 1425045019. The next prime is 1425045071. The reversal of 1425045032 is 2305405241.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1425044992 and 1425045010.

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, 266432 + ... + 271727.

It is an arithmetic number, because the mean of its divisors is an integer number (167502300).

Almost surely, 2^1425045032 is an apocalyptic number.

It is an amenable number.

1425045032 is a deficient number, since it is larger than the sum of its proper divisors (1254991768).

1425045032 is a wasteful number, since it uses less digits than its factorization.

1425045032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538496 (or 538492 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 1425045032 is about 37749.7686350526. The cubic root of 1425045032 is about 1125.3204109903.

The spelling of 1425045032 in words is "one billion, four hundred twenty-five million, forty-five thousand, thirty-two".