46480231 has 16 divisors (see below), whose sum is σ = 54361600. Its totient is φ = 38918880.

The previous prime is 46480229. The next prime is 46480271. The reversal of 46480231 is 13208464.

It is not a de Polignac number, because 46480231 - 2¹ = 46480229 is a prime.

It is a super-2 number, since 2×46480231² = 4320823747626722, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46480231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46480201) 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, 84700 + ... + 85246.

It is an arithmetic number, because the mean of its divisors is an integer number (3397600).

Almost surely, 2^46480231 is an apocalyptic number.

46480231 is a deficient number, since it is larger than the sum of its proper divisors (7881369).

46480231 is a wasteful number, since it uses less digits than its factorization.

46480231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 46480231 is about 6817.6411609882. The cubic root of 46480231 is about 359.5473503336.

Adding to 46480231 its reverse (13208464), we get a palindrome (59688695).

The spelling of 46480231 in words is "forty-six million, four hundred eighty thousand, two hundred thirty-one".