40954298 has 24 divisors (see below), whose sum is σ = 77959584. Its totient is φ = 15955800.

The previous prime is 40954297. The next prime is 40954307. The reversal of 40954298 is 89245904.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40954297) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17918 + ... + 20073.

It is an arithmetic number, because the mean of its divisors is an integer number (3248316).

Almost surely, 2^40954298 is an apocalyptic number.

40954298 is a deficient number, since it is larger than the sum of its proper divisors (37005286).

40954298 is a wasteful number, since it uses less digits than its factorization.

40954298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38018 (or 38011 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 40954298 is about 6399.5545157456. The cubic root of 40954298 is about 344.6935541073.

The spelling of 40954298 in words is "forty million, nine hundred fifty-four thousand, two hundred ninety-eight".