40948376 has 32 divisors (see below), whose sum is σ = 92910240. Its totient is φ = 16516608.

The previous prime is 40948367. The next prime is 40948379. The reversal of 40948376 is 67384904.

40948376 = 1544² + 1545² + ... + 1560².

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40948379) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 20555 + ... + 22458.

It is an arithmetic number, because the mean of its divisors is an integer number (2903445).

Almost surely, 2^40948376 is an apocalyptic number.

It is an amenable number.

40948376 is an abundant number, since it is smaller than the sum of its proper divisors (51961864).

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

40948376 is a wasteful number, since it uses less digits than its factorization.

40948376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43043 (or 43039 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 40948376 is about 6399.0918105619. The cubic root of 40948376 is about 344.6769390533.

The spelling of 40948376 in words is "forty million, nine hundred forty-eight thousand, three hundred seventy-six".