46782135 has 12 divisors (see below), whose sum is σ = 81089112. Its totient is φ = 24950448.

The previous prime is 46782091. The next prime is 46782143. The reversal of 46782135 is 53128764.

It is not a de Polignac number, because 46782135 - 2¹⁴ = 46765751 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46782135.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 519757 + ... + 519846.

It is an arithmetic number, because the mean of its divisors is an integer number (6757426).

Almost surely, 2^46782135 is an apocalyptic number.

46782135 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

46782135 is a deficient number, since it is larger than the sum of its proper divisors (34306977).

46782135 is a wasteful number, since it uses less digits than its factorization.

46782135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039614 (or 1039611 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 46782135 is about 6839.7467058364. The cubic root of 46782135 is about 360.3241293758.

It can be divided in two parts, 467821 and 35, that added together give a square (467856 = 684²).

The spelling of 46782135 in words is "forty-six million, seven hundred eighty-two thousand, one hundred thirty-five".