46738791 has 36 divisors (see below), whose sum is σ = 74941776. Its totient is φ = 28047360.

The previous prime is 46738789. The next prime is 46738799. The reversal of 46738791 is 19783764.

It is not a de Polignac number, because 46738791 - 2¹ = 46738789 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46738799) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 181735 + ... + 181991.

It is an arithmetic number, because the mean of its divisors is an integer number (2081716).

Almost surely, 2^46738791 is an apocalyptic number.

46738791 is a deficient number, since it is larger than the sum of its proper divisors (28202985).

46738791 is a wasteful number, since it uses less digits than its factorization.

46738791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452 (or 438 counting only the distinct ones).

The product of its digits is 254016, while the sum is 45.

The square root of 46738791 is about 6836.5774331898. The cubic root of 46738791 is about 360.2128139850.

It can be divided in two parts, 46 and 738791, that added together give a palindrome (738837).

The spelling of 46738791 in words is "forty-six million, seven hundred thirty-eight thousand, seven hundred ninety-one".