46409556 has 48 divisors (see below), whose sum is σ = 112964544. Its totient is φ = 14816256.

The previous prime is 46409549. The next prime is 46409557. The reversal of 46409556 is 65590464.

It is a super-3 number, since 3×46409556³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46409557) 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 15 ways as a sum of consecutive naturals, for example, 26500 + ... + 28196.

It is an arithmetic number, because the mean of its divisors is an integer number (2353428).

Almost surely, 2^46409556 is an apocalyptic number.

It is an amenable number.

46409556 is an abundant number, since it is smaller than the sum of its proper divisors (66554988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46409556 is a wasteful number, since it uses less digits than its factorization.

46409556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1800 (or 1798 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 39.

The square root of 46409556 is about 6812.4559448117. The cubic root of 46409556 is about 359.3650226442.

It can be divided in two parts, 4640 and 9556, that added together give a triangular number (14196 = T₁₆₈).

The spelling of 46409556 in words is "forty-six million, four hundred nine thousand, five hundred fifty-six".