1427150768 has 10 divisors (see below), whose sum is σ = 2765104644. Its totient is φ = 713575376.

The previous prime is 1427150761. The next prime is 1427150773. The reversal of 1427150768 is 8670517241.

It is not an unprimeable number, because it can be changed into a prime (1427150761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44598446 + ... + 44598477.

Almost surely, 2^1427150768 is an apocalyptic number.

It is an amenable number.

1427150768 is a deficient number, since it is larger than the sum of its proper divisors (1337953876).

1427150768 is an equidigital number, since it uses as much as digits as its factorization.

1427150768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89196931 (or 89196925 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 41.

The square root of 1427150768 is about 37777.6490533755. The cubic root of 1427150768 is about 1125.8744195619.

The spelling of 1427150768 in words is "one billion, four hundred twenty-seven million, one hundred fifty thousand, seven hundred sixty-eight".