88461309463 has 8 divisors (see below), whose sum is σ = 93677501808. Its totient is φ = 83246515584.

The previous prime is 88461309457. The next prime is 88461309479. The reversal of 88461309463 is 36490316488.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88461309463 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 88461309463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88461309403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217956 + ... + 473737.

It is an arithmetic number, because the mean of its divisors is an integer number (11709687726).

Almost surely, 2^88461309463 is an apocalyptic number.

88461309463 is a deficient number, since it is larger than the sum of its proper divisors (5216192345).

88461309463 is a wasteful number, since it uses less digits than its factorization.

88461309463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 699233.

The product of its (nonzero) digits is 2985984, while the sum is 52.

The spelling of 88461309463 in words is "eighty-eight billion, four hundred sixty-one million, three hundred nine thousand, four hundred sixty-three".