46440545032 has 32 divisors (see below), whose sum is σ = 100111374720. Its totient is φ = 19783906560.

The previous prime is 46440545023. The next prime is 46440545083. The reversal of 46440545032 is 23054504464.

It is a junction number, because it is equal to n+sod(n) for n = 46440544982 and 46440545000.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2473569 + ... + 2492272.

It is an arithmetic number, because the mean of its divisors is an integer number (3128480460).

Almost surely, 2^46440545032 is an apocalyptic number.

It is an amenable number.

46440545032 is an abundant number, since it is smaller than the sum of its proper divisors (53670829688).

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

46440545032 is a wasteful number, since it uses less digits than its factorization.

46440545032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4966021 (or 4966017 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 37.

The spelling of 46440545032 in words is "forty-six billion, four hundred forty million, five hundred forty-five thousand, thirty-two".