46499499464 has 96 divisors (see below), whose sum is σ = 103449528000. Its totient is φ = 19519758720.

The previous prime is 46499499391. The next prime is 46499499481.

46499499464 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 46499499394 and 46499499403.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 609647 + ... + 681665.

It is an arithmetic number, because the mean of its divisors is an integer number (1077599250).

Almost surely, 2^46499499464 is an apocalyptic number.

46499499464 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46499499464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51724764000).

46499499464 is an abundant number, since it is smaller than the sum of its proper divisors (56950028536).

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

46499499464 is a wasteful number, since it uses less digits than its factorization.

46499499464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72099 (or 72084 counting only the distinct ones).

The product of its digits is 241864704, while the sum is 68.

The spelling of 46499499464 in words is "forty-six billion, four hundred ninety-nine million, four hundred ninety-nine thousand, four hundred sixty-four".