46042624 has 40 divisors (see below), whose sum is σ = 96857640. Its totient is φ = 21805056.

The previous prime is 46042583. The next prime is 46042649. The reversal of 46042624 is 42624064.

It is a junction number, because it is equal to n+sod(n) for n = 46042592 and 46042601.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 7362 + ... + 12094.

It is an arithmetic number, because the mean of its divisors is an integer number (2421441).

Almost surely, 2^46042624 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46042624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48428820).

46042624 is an abundant number, since it is smaller than the sum of its proper divisors (50815016).

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

46042624 is an equidigital number, since it uses as much as digits as its factorization.

46042624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4770 (or 4754 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

The square root of 46042624 is about 6785.4715385152. The cubic root of 46042624 is about 358.4154223806.

Adding to 46042624 its reverse (42624064), we get a palindrome (88666688).

The spelling of 46042624 in words is "forty-six million, forty-two thousand, six hundred twenty-four".