40948314 has 16 divisors (see below), whose sum is σ = 89341920. Its totient is φ = 12408560.

The previous prime is 40948309. The next prime is 40948321. The reversal of 40948314 is 41384904.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 310149 + ... + 310280.

It is an arithmetic number, because the mean of its divisors is an integer number (5583870).

Almost surely, 2^40948314 is an apocalyptic number.

40948314 is an abundant number, since it is smaller than the sum of its proper divisors (48393606).

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

40948314 is a wasteful number, since it uses less digits than its factorization.

40948314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 620445.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 40948314 is about 6399.0869661226. The cubic root of 40948314 is about 344.6767650946.

The spelling of 40948314 in words is "forty million, nine hundred forty-eight thousand, three hundred fourteen".