1494462907 has 12 divisors (see below), whose sum is σ = 1739106936. Its totient is φ = 1280489280.

The previous prime is 1494462869. The next prime is 1494462913. The reversal of 1494462907 is 7092644941.

It is not a de Polignac number, because 1494462907 - 2⁷ = 1494462779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1494460907) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 206307 + ... + 213427.

It is an arithmetic number, because the mean of its divisors is an integer number (144925578).

Almost surely, 2^1494462907 is an apocalyptic number.

1494462907 is a deficient number, since it is larger than the sum of its proper divisors (244644029).

1494462907 is an equidigital number, since it uses as much as digits as its factorization.

1494462907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11418 (or 11411 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 46.

The square root of 1494462907 is about 38658.2838082603. The cubic root of 1494462907 is about 1143.3039749044.

The spelling of 1494462907 in words is "one billion, four hundred ninety-four million, four hundred sixty-two thousand, nine hundred seven".