46454744 has 48 divisors (see below), whose sum is σ = 107299080. Its totient is φ = 18735360.

The previous prime is 46454743. The next prime is 46454747. The reversal of 46454744 is 44745464.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 46454698 and 46454707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46454743) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3179 + ... + 10149.

Almost surely, 2^46454744 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 46454744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53649540).

46454744 is an abundant number, since it is smaller than the sum of its proper divisors (60844336).

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

46454744 is a wasteful number, since it uses less digits than its factorization.

46454744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7008 (or 6997 counting only the distinct ones).

The product of its digits is 215040, while the sum is 38.

The square root of 46454744 is about 6815.7717097919. The cubic root of 46454744 is about 359.4816201755.

The spelling of 46454744 in words is "forty-six million, four hundred fifty-four thousand, seven hundred forty-four".