46124391 has 4 divisors (see below), whose sum is σ = 61499192. Its totient is φ = 30749592.

The previous prime is 46124333. The next prime is 46124401. The reversal of 46124391 is 19342164.

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

It is not a de Polignac number, because 46124391 - 2⁹ = 46123879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46194391) 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, 7687396 + ... + 7687401.

It is an arithmetic number, because the mean of its divisors is an integer number (15374798).

Almost surely, 2^46124391 is an apocalyptic number.

46124391 is a deficient number, since it is larger than the sum of its proper divisors (15374801).

46124391 is a wasteful number, since it uses less digits than its factorization.

46124391 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15374800.

The product of its digits is 5184, while the sum is 30.

The square root of 46124391 is about 6791.4940182555. The cubic root of 46124391 is about 358.6274666409.

The spelling of 46124391 in words is "forty-six million, one hundred twenty-four thousand, three hundred ninety-one".