46630192790 has 32 divisors (see below), whose sum is σ = 85450173696. Its totient is φ = 18316229760.

The previous prime is 46630192771. The next prime is 46630192793. The reversal of 46630192790 is 9729103664.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46630192793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 311579 + ... + 436281.

It is an arithmetic number, because the mean of its divisors is an integer number (2670317928).

Almost surely, 2^46630192790 is an apocalyptic number.

46630192790 is a deficient number, since it is larger than the sum of its proper divisors (38819980906).

46630192790 is a wasteful number, since it uses less digits than its factorization.

46630192790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125384.

The product of its (nonzero) digits is 489888, while the sum is 47.

The spelling of 46630192790 in words is "forty-six billion, six hundred thirty million, one hundred ninety-two thousand, seven hundred ninety".