46912319 has 4 divisors (see below), whose sum is σ = 46929696. Its totient is φ = 46894944.

The previous prime is 46912303. The next prime is 46912321. The reversal of 46912319 is 91321964.

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 46912319 - 2⁴ = 46912303 is a prime.

It is a super-2 number, since 2×46912319² = 4401531347915522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46912399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3674 + ... + 10359.

It is an arithmetic number, because the mean of its divisors is an integer number (11732424).

Almost surely, 2^46912319 is an apocalyptic number.

46912319 is a deficient number, since it is larger than the sum of its proper divisors (17377).

46912319 is a wasteful number, since it uses less digits than its factorization.

46912319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17376.

The product of its digits is 11664, while the sum is 35.

The square root of 46912319 is about 6849.2568209989. The cubic root of 46912319 is about 360.6580530825.

The spelling of 46912319 in words is "forty-six million, nine hundred twelve thousand, three hundred nineteen".