46663330 has 64 divisors (see below), whose sum is σ = 100154880. Its totient is φ = 15321600.

The previous prime is 46663321. The next prime is 46663333. The reversal of 46663330 is 3336664.

46663330 = 358² + 359² + ... + 570².

It is a junction number, because it is equal to n+sod(n) for n = 46663292 and 46663301.

It is not an unprimeable number, because it can be changed into a prime (46663333) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 203656 + ... + 203884.

It is an arithmetic number, because the mean of its divisors is an integer number (1564920).

Almost surely, 2^46663330 is an apocalyptic number.

46663330 is an abundant number, since it is smaller than the sum of its proper divisors (53491550).

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

46663330 is a wasteful number, since it uses less digits than its factorization.

46663330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355.

The product of its (nonzero) digits is 23328, while the sum is 31.

The square root of 46663330 is about 6831.0562872809. The cubic root of 46663330 is about 360.0188518934.

Adding to 46663330 its reverse (3336664), we get a palindrome (49999994).

The spelling of 46663330 in words is "forty-six million, six hundred sixty-three thousand, three hundred thirty".