40460063 has 8 divisors (see below), whose sum is σ = 48673920. Its totient is φ = 32854680.

The previous prime is 40460039. The next prime is 40460089. The reversal of 40460063 is 36006404.

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 40460063 - 2⁸ = 40459807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40460863) 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, 151973 + ... + 152238.

It is an arithmetic number, because the mean of its divisors is an integer number (6084240).

Almost surely, 2^40460063 is an apocalyptic number.

40460063 is a deficient number, since it is larger than the sum of its proper divisors (8213857).

40460063 is a wasteful number, since it uses less digits than its factorization.

40460063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304237.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 40460063 is about 6360.8225097074. The cubic root of 40460063 is about 343.3013555119.

Adding to 40460063 its reverse (36006404), we get a palindrome (76466467).

The spelling of 40460063 in words is "forty million, four hundred sixty thousand, sixty-three".