40466153 has 16 divisors (see below), whose sum is σ = 50655360. Its totient is φ = 31470336.

The previous prime is 40466147. The next prime is 40466161. The reversal of 40466153 is 35166404.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 40466153 - 2⁶ = 40466089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40466183) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1601 + ... + 9137.

It is an arithmetic number, because the mean of its divisors is an integer number (3165960).

Almost surely, 2^40466153 is an apocalyptic number.

It is an amenable number.

40466153 is a deficient number, since it is larger than the sum of its proper divisors (10189207).

40466153 is a wasteful number, since it uses less digits than its factorization.

40466153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7616.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 40466153 is about 6361.3012033703. The cubic root of 40466153 is about 343.3185790834.

The spelling of 40466153 in words is "forty million, four hundred sixty-six thousand, one hundred fifty-three".