46011648 has 72 divisors (see below), whose sum is σ = 123506656. Its totient is φ = 15206400.

The previous prime is 46011619. The next prime is 46011649. The reversal of 46011648 is 84611064.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46011649) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138843 + ... + 139173.

Almost surely, 2^46011648 is an apocalyptic number.

46011648 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 46011648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61753328).

46011648 is an abundant number, since it is smaller than the sum of its proper divisors (77495008).

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

46011648 is a wasteful number, since it uses less digits than its factorization.

46011648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531 (or 517 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 46011648 is about 6783.1886307252. The cubic root of 46011648 is about 358.3350275504.

The spelling of 46011648 in words is "forty-six million, eleven thousand, six hundred forty-eight".