46724081 has 8 divisors (see below), whose sum is σ = 48310464. Its totient is φ = 45154800.

The previous prime is 46724077. The next prime is 46724089. The reversal of 46724081 is 18042764.

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

It is not a de Polignac number, because 46724081 - 2² = 46724077 is a prime.

It is a super-2 number, since 2×46724081² = 4366279490589122, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (46724089) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1406 + ... + 9768.

It is an arithmetic number, because the mean of its divisors is an integer number (6038808).

Almost surely, 2^46724081 is an apocalyptic number.

It is an amenable number.

46724081 is a deficient number, since it is larger than the sum of its proper divisors (1586383).

46724081 is a wasteful number, since it uses less digits than its factorization.

46724081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8551.

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 46724081 is about 6835.5015178113. The cubic root of 46724081 is about 360.1750203497.

The spelling of 46724081 in words is "forty-six million, seven hundred twenty-four thousand, eighty-one".