46155407446 has 8 divisors (see below), whose sum is σ = 71620459920. Its totient is φ = 22281920808.

The previous prime is 46155407413. The next prime is 46155407453. The reversal of 46155407446 is 64470455164.

It is a happy number.

46155407446 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 46155407396 and 46155407405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 397891386 + ... + 397891501.

It is an arithmetic number, because the mean of its divisors is an integer number (8952557490).

Almost surely, 2^46155407446 is an apocalyptic number.

46155407446 is a deficient number, since it is larger than the sum of its proper divisors (25465052474).

46155407446 is a wasteful number, since it uses less digits than its factorization.

46155407446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 795782918.

The product of its (nonzero) digits is 1612800, while the sum is 46.

The spelling of 46155407446 in words is "forty-six billion, one hundred fifty-five million, four hundred seven thousand, four hundred forty-six".