40114548 has 96 divisors (see below), whose sum is σ = 111081600. Its totient is φ = 12483072.

The previous prime is 40114537. The next prime is 40114561. The reversal of 40114548 is 84541104.

It is a happy number.

40114548 is a `hidden beast` number, since 4 + 0 + 114 + 548 = 666.

It is a super-2 number, since 2×40114548² = 3218353922488608, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 31 ways as a sum of consecutive naturals, for example, 231790 + ... + 231962.

It is an arithmetic number, because the mean of its divisors is an integer number (1157100).

Almost surely, 2^40114548 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 40114548, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55540800).

40114548 is an abundant number, since it is smaller than the sum of its proper divisors (70967052).

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

40114548 is a wasteful number, since it uses less digits than its factorization.

40114548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318 (or 310 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 27.

The square root of 40114548 is about 6333.6046608547. The cubic root of 40114548 is about 342.3213354129.

The spelling of 40114548 in words is "forty million, one hundred fourteen thousand, five hundred forty-eight".