1494677763 has 6 divisors (see below), whose sum is σ = 2158979004. Its totient is φ = 996451836.

The previous prime is 1494677759. The next prime is 1494677771. The reversal of 1494677763 is 3677764941.

It is not a de Polignac number, because 1494677763 - 2² = 1494677759 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1494677773) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 83037645 + ... + 83037662.

It is an arithmetic number, because the mean of its divisors is an integer number (359829834).

Almost surely, 2^1494677763 is an apocalyptic number.

1494677763 is a deficient number, since it is larger than the sum of its proper divisors (664301241).

1494677763 is a wasteful number, since it uses less digits than its factorization.

1494677763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166075313 (or 166075310 counting only the distinct ones).

The product of its digits is 5334336, while the sum is 54.

The square root of 1494677763 is about 38661.0626211955. The cubic root of 1494677763 is about 1143.3587624687.

The spelling of 1494677763 in words is "one billion, four hundred ninety-four million, six hundred seventy-seven thousand, seven hundred sixty-three".