46520319 has 8 divisors (see below), whose sum is σ = 62070400. Its totient is φ = 30991896.

The previous prime is 46520293. The next prime is 46520399. The reversal of 46520319 is 91302564.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 46520319 - 2¹¹ = 46518271 is a prime.

It is a super-2 number, since 2×46520319² = 4328280159723522, 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 (46520399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 534 + ... + 9660.

It is an arithmetic number, because the mean of its divisors is an integer number (7758800).

Almost surely, 2^46520319 is an apocalyptic number.

46520319 is a deficient number, since it is larger than the sum of its proper divisors (15550081).

46520319 is a wasteful number, since it uses less digits than its factorization.

46520319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10829.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 46520319 is about 6820.5805471382. The cubic root of 46520319 is about 359.6506874017.

The spelling of 46520319 in words is "forty-six million, five hundred twenty thousand, three hundred nineteen".