40867485 has 8 divisors (see below), whose sum is σ = 65388000. Its totient is φ = 21795984.

The previous prime is 40867441. The next prime is 40867493. The reversal of 40867485 is 58476804.

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

It is not a de Polignac number, because 40867485 - 2⁷ = 40867357 is a prime.

It is a Curzon number.

It is a congruent number.

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, 1362235 + ... + 1362264.

It is an arithmetic number, because the mean of its divisors is an integer number (8173500).

Almost surely, 2^40867485 is an apocalyptic number.

It is an amenable number.

40867485 is a deficient number, since it is larger than the sum of its proper divisors (24520515).

40867485 is a wasteful number, since it uses less digits than its factorization.

40867485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2724507.

The product of its (nonzero) digits is 215040, while the sum is 42.

The square root of 40867485 is about 6392.7681797481. The cubic root of 40867485 is about 344.4498267360.

The spelling of 40867485 in words is "forty million, eight hundred sixty-seven thousand, four hundred eighty-five".