46481469 has 4 divisors (see below), whose sum is σ = 61975296. Its totient is φ = 30987644.

The previous prime is 46481447. The next prime is 46481483. The reversal of 46481469 is 96418464.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 46481469 - 2¹¹ = 46479421 is a prime.

It is a super-2 number, since 2×46481469² = 4321053920795922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 46481469.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46481419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7746909 + ... + 7746914.

It is an arithmetic number, because the mean of its divisors is an integer number (15493824).

Almost surely, 2^46481469 is an apocalyptic number.

It is an amenable number.

46481469 is a deficient number, since it is larger than the sum of its proper divisors (15493827).

46481469 is a wasteful number, since it uses less digits than its factorization.

46481469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15493826.

The product of its digits is 165888, while the sum is 42.

The square root of 46481469 is about 6817.7319542499. The cubic root of 46481469 is about 359.5505424840.

The spelling of 46481469 in words is "forty-six million, four hundred eighty-one thousand, four hundred sixty-nine".