46750138 has 4 divisors (see below), whose sum is σ = 70125210. Its totient is φ = 23375068.

The previous prime is 46750111. The next prime is 46750141. The reversal of 46750138 is 83105764.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 31281649 + 15468489 = 5593^2 + 3933^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11687533 + ... + 11687536.

Almost surely, 2^46750138 is an apocalyptic number.

46750138 is a deficient number, since it is larger than the sum of its proper divisors (23375072).

46750138 is a wasteful number, since it uses less digits than its factorization.

46750138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23375071.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 46750138 is about 6837.4072571407. The cubic root of 46750138 is about 360.2419618227.

It can be divided in two parts, 467 and 50138, that added together give a palindrome (50605).

The spelling of 46750138 in words is "forty-six million, seven hundred fifty thousand, one hundred thirty-eight".