46620330 has 32 divisors (see below), whose sum is σ = 112105728. Its totient is φ = 12408000.

The previous prime is 46620317. The next prime is 46620331. The reversal of 46620330 is 3302664.

It is a self number, because there is not a number n which added to its sum of digits gives 46620330.

It is not an unprimeable number, because it can be changed into a prime (46620331) 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, 18655 + ... + 21005.

It is an arithmetic number, because the mean of its divisors is an integer number (3503304).

Almost surely, 2^46620330 is an apocalyptic number.

46620330 is an abundant number, since it is smaller than the sum of its proper divisors (65485398).

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

46620330 is a wasteful number, since it uses less digits than its factorization.

46620330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3022.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 46620330 is about 6827.9081716145. The cubic root of 46620330 is about 359.9082327825.

Adding to 46620330 its reverse (3302664), we get a palindrome (49922994).

The spelling of 46620330 in words is "forty-six million, six hundred twenty thousand, three hundred thirty".