46742784 has 108 divisors (see below), whose sum is σ = 137013408. Its totient is φ = 14136320.

The previous prime is 46742777. The next prime is 46742819. The reversal of 46742784 is 48724764.

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, 92677 + ... + 93179.

Almost surely, 2^46742784 is an apocalyptic number.

46742784 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46742784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68506704).

46742784 is an abundant number, since it is smaller than the sum of its proper divisors (90270624).

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

46742784 is a wasteful number, since it uses less digits than its factorization.

46742784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544 (or 519 counting only the distinct ones).

The product of its digits is 301056, while the sum is 42.

The square root of 46742784 is about 6836.8694590434. The cubic root of 46742784 is about 360.2230716231.

The spelling of 46742784 in words is "forty-six million, seven hundred forty-two thousand, seven hundred eighty-four".