46138025382 has 32 divisors (see below), whose sum is σ = 93235484160. Its totient is φ = 15219640320.

The previous prime is 46138025371. The next prime is 46138025389. The reversal of 46138025382 is 28352083164.

46138025382 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46138025389) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 909094 + ... + 958502.

It is an arithmetic number, because the mean of its divisors is an integer number (2913608880).

Almost surely, 2^46138025382 is an apocalyptic number.

46138025382 is an abundant number, since it is smaller than the sum of its proper divisors (47097458778).

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

46138025382 is a wasteful number, since it uses less digits than its factorization.

46138025382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51028.

The product of its (nonzero) digits is 276480, while the sum is 42.

The spelling of 46138025382 in words is "forty-six billion, one hundred thirty-eight million, twenty-five thousand, three hundred eighty-two".