40276957254 has 8 divisors (see below), whose sum is σ = 80553914520. Its totient is φ = 13425652416.

The previous prime is 40276957249. The next prime is 40276957289. The reversal of 40276957254 is 45275967204.

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

40276957254 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 40276957197 and 40276957206.

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, 3356413099 + ... + 3356413110.

It is an arithmetic number, because the mean of its divisors is an integer number (10069239315).

Almost surely, 2^40276957254 is an apocalyptic number.

40276957254 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.

40276957254 is a wasteful number, since it uses less digits than its factorization.

40276957254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6712826214.

The product of its (nonzero) digits is 4233600, while the sum is 51.

The spelling of 40276957254 in words is "forty billion, two hundred seventy-six million, nine hundred fifty-seven thousand, two hundred fifty-four".