46793145 has 16 divisors (see below), whose sum is σ = 85564800. Its totient is φ = 21391104.

The previous prime is 46793141. The next prime is 46793171. The reversal of 46793145 is 54139764.

It is not a de Polignac number, because 46793145 - 2² = 46793141 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (46793141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 222720 + ... + 222929.

It is an arithmetic number, because the mean of its divisors is an integer number (5347800).

Almost surely, 2^46793145 is an apocalyptic number.

It is an amenable number.

46793145 is a deficient number, since it is larger than the sum of its proper divisors (38771655).

46793145 is a wasteful number, since it uses less digits than its factorization.

46793145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445664.

The product of its digits is 90720, while the sum is 39.

The square root of 46793145 is about 6840.5515128533. The cubic root of 46793145 is about 360.3523941360.

The spelling of 46793145 in words is "forty-six million, seven hundred ninety-three thousand, one hundred forty-five".