46224520 has 16 divisors (see below), whose sum is σ = 104005260. Its totient is φ = 18489792.

The previous prime is 46224509. The next prime is 46224539. The reversal of 46224520 is 2542264.

It can be written as a sum of positive squares in 2 ways, for example, as 46049796 + 174724 = 6786^2 + 418^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 577767 + ... + 577846.

Almost surely, 2^46224520 is an apocalyptic number.

46224520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46224520 is an abundant number, since it is smaller than the sum of its proper divisors (57780740).

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

46224520 is a wasteful number, since it uses less digits than its factorization.

46224520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1155624 (or 1155620 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 46224520 is about 6798.8616694267. The cubic root of 46224520 is about 358.8867875469.

Adding to 46224520 its reverse (2542264), we get a palindrome (48766784).

The spelling of 46224520 in words is "forty-six million, two hundred twenty-four thousand, five hundred twenty".