46463820340 has 48 divisors (see below), whose sum is σ = 111539498112. Its totient is φ = 15926691456.

The previous prime is 46463820259. The next prime is 46463820383. The reversal of 46463820340 is 4302836464.

It is a junction number, because it is equal to n+sod(n) for n = 46463820293 and 46463820302.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 592087 + ... + 665953.

It is an arithmetic number, because the mean of its divisors is an integer number (2323739544).

Almost surely, 2^46463820340 is an apocalyptic number.

It is an amenable number.

46463820340 is an abundant number, since it is smaller than the sum of its proper divisors (65075677772).

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

46463820340 is a wasteful number, since it uses less digits than its factorization.

46463820340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78376 (or 78374 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 40.

The spelling of 46463820340 in words is "forty-six billion, four hundred sixty-three million, eight hundred twenty thousand, three hundred forty".