40153114 has 4 divisors (see below), whose sum is σ = 60229674. Its totient is φ = 20076556.

The previous prime is 40153111. The next prime is 40153129. The reversal of 40153114 is 41135104.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 40106889 + 46225 = 6333^2 + 215^2 .

It is a super-2 number, since 2×40153114² = 3224545127793992, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40153091 and 40153100.

It is not an unprimeable number, because it can be changed into a prime (40153111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10038277 + ... + 10038280.

Almost surely, 2^40153114 is an apocalyptic number.

40153114 is a deficient number, since it is larger than the sum of its proper divisors (20076560).

40153114 is a wasteful number, since it uses less digits than its factorization.

40153114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20076559.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 40153114 is about 6336.6484832283. The cubic root of 40153114 is about 342.4310024935.

Adding to 40153114 its reverse (41135104), we get a palindrome (81288218).

The spelling of 40153114 in words is "forty million, one hundred fifty-three thousand, one hundred fourteen".