40954748 has 12 divisors (see below), whose sum is σ = 73337880. Its totient is φ = 20001072.

The previous prime is 40954741. The next prime is 40954769. The reversal of 40954748 is 84745904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40954741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118883 + ... + 119226.

It is an arithmetic number, because the mean of its divisors is an integer number (6111490).

Almost surely, 2^40954748 is an apocalyptic number.

It is an amenable number.

40954748 is a deficient number, since it is larger than the sum of its proper divisors (32383132).

40954748 is a wasteful number, since it uses less digits than its factorization.

40954748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238156 (or 238154 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 40954748 is about 6399.5896743463. The cubic root of 40954748 is about 344.6948165840.

The spelling of 40954748 in words is "forty million, nine hundred fifty-four thousand, seven hundred forty-eight".