40848948 has 180 divisors, whose sum is σ = 129773952. Its totient is φ = 11158560.

The previous prime is 40848947. The next prime is 40848961. The reversal of 40848948 is 84984804.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40848947) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 492115 + ... + 492197.

Almost surely, 2^40848948 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 40848948, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64886976).

40848948 is an abundant number, since it is smaller than the sum of its proper divisors (88925004).

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

40848948 is a wasteful number, since it uses less digits than its factorization.

40848948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144 (or 126 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 45.

The square root of 40848948 is about 6391.3181738981. The cubic root of 40848948 is about 344.3977394260.

The spelling of 40848948 in words is "forty million, eight hundred forty-eight thousand, nine hundred forty-eight".