40153106 has 16 divisors (see below), whose sum is σ = 68953920. Its totient is φ = 17178480.

The previous prime is 40153079. The next prime is 40153109. The reversal of 40153106 is 60135104.

It is a super-2 number, since 2×40153106² = 3224543842894472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40153109) 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, 7085 + ... + 11423.

It is an arithmetic number, because the mean of its divisors is an integer number (4309620).

Almost surely, 2^40153106 is an apocalyptic number.

40153106 is a deficient number, since it is larger than the sum of its proper divisors (28800814).

40153106 is a wasteful number, since it uses less digits than its factorization.

40153106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5009.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 40153106 is about 6336.6478519798. The cubic root of 40153106 is about 342.4309797518.

The spelling of 40153106 in words is "forty million, one hundred fifty-three thousand, one hundred six".