1463690616 has 32 divisors (see below), whose sum is σ = 3874476240. Its totient is φ = 459196928.

The previous prime is 1463690609. The next prime is 1463690617. The reversal of 1463690616 is 6160963641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1463690617) 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 7 ways as a sum of consecutive naturals, for example, 1793331 + ... + 1794146.

Almost surely, 2^1463690616 is an apocalyptic number.

It is an amenable number.

1463690616 is an abundant number, since it is smaller than the sum of its proper divisors (2410785624).

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

1463690616 is a wasteful number, since it uses less digits than its factorization.

1463690616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3587503 (or 3587499 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 42.

The square root of 1463690616 is about 38258.2097856133. The cubic root of 1463690616 is about 1135.4022821843.

The spelling of 1463690616 in words is "one billion, four hundred sixty-three million, six hundred ninety thousand, six hundred sixteen".