40954824654 has 8 divisors (see below), whose sum is σ = 81909649320. Its totient is φ = 13651608216.

The previous prime is 40954824623. The next prime is 40954824731. The reversal of 40954824654 is 45642845904.

It is a sphenic number, since it is the product of 3 distinct primes.

40954824654 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 40954824597 and 40954824606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3412902049 + ... + 3412902060.

It is an arithmetic number, because the mean of its divisors is an integer number (10238706165).

Almost surely, 2^40954824654 is an apocalyptic number.

40954824654 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

40954824654 is a wasteful number, since it uses less digits than its factorization.

40954824654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6825804114.

The product of its (nonzero) digits is 5529600, while the sum is 51.

The spelling of 40954824654 in words is "forty billion, nine hundred fifty-four million, eight hundred twenty-four thousand, six hundred fifty-four".