46123512 has 16 divisors (see below), whose sum is σ = 115308840. Its totient is φ = 15374496.

The previous prime is 46123501. The next prime is 46123523. The reversal of 46123512 is 21532164.

It is an interprime number because it is at equal distance from previous prime (46123501) and next prime (46123523).

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 1921813 = 46123512 / (4 + 6 + 1 + 2 + 3 + 5 + 1 + 2).

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 960883 + ... + 960930.

Almost surely, 2^46123512 is an apocalyptic number.

It is an amenable number.

46123512 is an abundant number, since it is smaller than the sum of its proper divisors (69185328).

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

46123512 is a wasteful number, since it uses less digits than its factorization.

46123512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1921822 (or 1921818 counting only the distinct ones).

The product of its digits is 1440, while the sum is 24.

The square root of 46123512 is about 6791.4293046457. The cubic root of 46123512 is about 358.6251884859.

Adding to 46123512 its reverse (21532164), we get a palindrome (67655676).

The spelling of 46123512 in words is "forty-six million, one hundred twenty-three thousand, five hundred twelve".