1463201616 has 40 divisors (see below), whose sum is σ = 3795651904. Its totient is φ = 485706240.

The previous prime is 1463201599. The next prime is 1463201617. The reversal of 1463201616 is 6161023641.

It is a super-2 number, since 2×1463201616² = 4281917938130022912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1463201617) 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, 51676 + ... + 74811.

Almost surely, 2^1463201616 is an apocalyptic number.

1463201616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1463201616 is an abundant number, since it is smaller than the sum of its proper divisors (2332450288).

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

1463201616 is a wasteful number, since it uses less digits than its factorization.

1463201616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126739 (or 126733 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 1463201616 is about 38251.8184665775. The cubic root of 1463201616 is about 1135.2758270552.

The spelling of 1463201616 in words is "one billion, four hundred sixty-three million, two hundred one thousand, six hundred sixteen".