46739568 has 80 divisors (see below), whose sum is σ = 126277632. Its totient is φ = 14880000.

The previous prime is 46739551. The next prime is 46739569. The reversal of 46739568 is 86593764.

It is a Harshad number since it is a multiple of its sum of digits (48).

Its product of digits (1088640) is a multiple of the sum of its prime divisors (448).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46739569) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150133 + ... + 150443.

Almost surely, 2^46739568 is an apocalyptic number.

46739568 is a gapful number since it is divisible by the number (48) 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 46739568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63138816).

46739568 is an abundant number, since it is smaller than the sum of its proper divisors (79538064).

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

46739568 is a wasteful number, since it uses less digits than its factorization.

46739568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454 (or 448 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 48.

The square root of 46739568 is about 6836.6342596339. The cubic root of 46739568 is about 360.2148100701.

It can be divided in two parts, 4673 and 9568, that added together give a palindrome (14241).

The spelling of 46739568 in words is "forty-six million, seven hundred thirty-nine thousand, five hundred sixty-eight".