46416405 has 16 divisors (see below), whose sum is σ = 84875904. Its totient is φ = 21218880.

The previous prime is 46416397. The next prime is 46416407. The reversal of 46416405 is 50461464.

It is not a de Polignac number, because 46416405 - 2³ = 46416397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46416407) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 220926 + ... + 221135.

It is an arithmetic number, because the mean of its divisors is an integer number (5304744).

Almost surely, 2^46416405 is an apocalyptic number.

It is an amenable number.

46416405 is a deficient number, since it is larger than the sum of its proper divisors (38459499).

46416405 is a wasteful number, since it uses less digits than its factorization.

46416405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442076.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 46416405 is about 6812.9586084168. The cubic root of 46416405 is about 359.3826998224.

Adding to 46416405 its reverse (50461464), we get a palindrome (96877869).

The spelling of 46416405 in words is "forty-six million, four hundred sixteen thousand, four hundred five".