40860273 has 8 divisors (see below), whose sum is σ = 55404000. Its totient is φ = 26778368.

The previous prime is 40860271. The next prime is 40860283. The reversal of 40860273 is 37206804.

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

It is a cyclic number.

It is not a de Polignac number, because 40860273 - 2¹ = 40860271 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 40860273.

It is not an unprimeable number, because it can be changed into a prime (40860271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115248 + ... + 115601.

It is an arithmetic number, because the mean of its divisors is an integer number (6925500).

Almost surely, 2^40860273 is an apocalyptic number.

It is an amenable number.

40860273 is a deficient number, since it is larger than the sum of its proper divisors (14543727).

40860273 is a wasteful number, since it uses less digits than its factorization.

40860273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230911.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 40860273 is about 6392.2040799712. The cubic root of 40860273 is about 344.4295635341.

The spelling of 40860273 in words is "forty million, eight hundred sixty thousand, two hundred seventy-three".