46534138 has 8 divisors (see below), whose sum is σ = 79772832. Its totient is φ = 19943196.

The previous prime is 46534133. The next prime is 46534141. The reversal of 46534138 is 83143564.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (46534133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1661920 + ... + 1661947.

It is an arithmetic number, because the mean of its divisors is an integer number (9971604).

Almost surely, 2^46534138 is an apocalyptic number.

46534138 is a deficient number, since it is larger than the sum of its proper divisors (33238694).

46534138 is a wasteful number, since it uses less digits than its factorization.

46534138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3323876.

The product of its digits is 34560, while the sum is 34.

The square root of 46534138 is about 6821.5935088511. The cubic root of 46534138 is about 359.6862956472.

The spelling of 46534138 in words is "forty-six million, five hundred thirty-four thousand, one hundred thirty-eight".