46454457450 has 48 divisors (see below), whose sum is σ = 116325608256. Its totient is φ = 12267580800.

The previous prime is 46454457377. The next prime is 46454457473. The reversal of 46454457450 is 5475445464.

It is a self number, because there is not a number n which added to its sum of digits gives 46454457450.

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, 1487931 + ... + 1518830.

It is an arithmetic number, because the mean of its divisors is an integer number (2423450172).

Almost surely, 2^46454457450 is an apocalyptic number.

46454457450 is an abundant number, since it is smaller than the sum of its proper divisors (69871150806).

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

46454457450 is a wasteful number, since it uses less digits than its factorization.

46454457450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3006879 (or 3006874 counting only the distinct ones).

The product of its (nonzero) digits is 5376000, while the sum is 48.

The spelling of 46454457450 in words is "forty-six billion, four hundred fifty-four million, four hundred fifty-seven thousand, four hundred fifty".