46379939 has 4 divisors (see below), whose sum is σ = 46504656. Its totient is φ = 46255224.

The previous prime is 46379933. The next prime is 46379951. The reversal of 46379939 is 93997364.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 46379939 - 2⁴ = 46379923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46379933) 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, 61799 + ... + 62544.

It is an arithmetic number, because the mean of its divisors is an integer number (11626164).

Almost surely, 2^46379939 is an apocalyptic number.

46379939 is a deficient number, since it is larger than the sum of its proper divisors (124717).

46379939 is a wasteful number, since it uses less digits than its factorization.

46379939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124716.

The product of its digits is 1102248, while the sum is 50.

The square root of 46379939 is about 6810.2818590716. The cubic root of 46379939 is about 359.2885615325.

The spelling of 46379939 in words is "forty-six million, three hundred seventy-nine thousand, nine hundred thirty-nine".