46909383 has 4 divisors (see below), whose sum is σ = 62545848. Its totient is φ = 31272920.

The previous prime is 46909339. The next prime is 46909391. The reversal of 46909383 is 38390964.

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 46909383 - 2⁹ = 46908871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46909333) 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, 7818228 + ... + 7818233.

It is an arithmetic number, because the mean of its divisors is an integer number (15636462).

Almost surely, 2^46909383 is an apocalyptic number.

46909383 is a deficient number, since it is larger than the sum of its proper divisors (15636465).

46909383 is a wasteful number, since it uses less digits than its factorization.

46909383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15636464.

The product of its (nonzero) digits is 139968, while the sum is 42.

The square root of 46909383 is about 6849.0424878227. The cubic root of 46909383 is about 360.6505290166.

The spelling of 46909383 in words is "forty-six million, nine hundred nine thousand, three hundred eighty-three".