1425910472 has 32 divisors (see below), whose sum is σ = 3154091520. Its totient is φ = 591390720.

The previous prime is 1425910469. The next prime is 1425910489. The reversal of 1425910472 is 2740195241.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 408953 + ... + 412424.

It is an arithmetic number, because the mean of its divisors is an integer number (98565360).

Almost surely, 2^1425910472 is an apocalyptic number.

It is an amenable number.

1425910472 is an abundant number, since it is smaller than the sum of its proper divisors (1728181048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1425910472 is a wasteful number, since it uses less digits than its factorization.

1425910472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 821421 (or 821417 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 1425910472 is about 37761.2297469243. The cubic root of 1425910472 is about 1125.5481699241.

The spelling of 1425910472 in words is "one billion, four hundred twenty-five million, nine hundred ten thousand, four hundred seventy-two".