40461053 has 8 divisors (see below), whose sum is σ = 41338176. Its totient is φ = 39592800.

The previous prime is 40461041. The next prime is 40461059. The reversal of 40461053 is 35016404.

It is a happy number.

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 40461053 - 2¹⁴ = 40444669 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 (40461059) 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, 7448 + ... + 11678.

It is an arithmetic number, because the mean of its divisors is an integer number (5167272).

Almost surely, 2^40461053 is an apocalyptic number.

It is an amenable number.

40461053 is a deficient number, since it is larger than the sum of its proper divisors (877123).

40461053 is a wasteful number, since it uses less digits than its factorization.

40461053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4435.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 40461053 is about 6360.9003293559. The cubic root of 40461053 is about 343.3041555204.

Adding to 40461053 its reverse (35016404), we get a palindrome (75477457).

The spelling of 40461053 in words is "forty million, four hundred sixty-one thousand, fifty-three".