1425927234 has 16 divisors (see below), whose sum is σ = 2857716288. Its totient is φ = 474332112.

The previous prime is 1425927227. The next prime is 1425927247. The reversal of 1425927234 is 4327295241.

It is a junction number, because it is equal to n+sod(n) for n = 1425927192 and 1425927201.

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, 241077 + ... + 246920.

It is an arithmetic number, because the mean of its divisors is an integer number (178607268).

Almost surely, 2^1425927234 is an apocalyptic number.

1425927234 is an abundant number, since it is smaller than the sum of its proper divisors (1431789054).

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

1425927234 is a wasteful number, since it uses less digits than its factorization.

1425927234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488489.

The product of its digits is 120960, while the sum is 39.

The square root of 1425927234 is about 37761.4516934929. The cubic root of 1425927234 is about 1125.5525802909.

The spelling of 1425927234 in words is "one billion, four hundred twenty-five million, nine hundred twenty-seven thousand, two hundred thirty-four".