40461753 has 16 divisors (see below), whose sum is σ = 55883520. Its totient is φ = 26022864.

The previous prime is 40461749. The next prime is 40461763. The reversal of 40461753 is 35716404.

It is not a de Polignac number, because 40461753 - 2² = 40461749 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 40461753.

It is not an unprimeable number, because it can be changed into a prime (40461703) 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, 8818 + ... + 12596.

It is an arithmetic number, because the mean of its divisors is an integer number (3492720).

Almost surely, 2^40461753 is an apocalyptic number.

40461753 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

40461753 is a deficient number, since it is larger than the sum of its proper divisors (15421767).

40461753 is a wasteful number, since it uses less digits than its factorization.

40461753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3908.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 40461753 is about 6360.9553527752. The cubic root of 40461753 is about 343.3061352969.

It can be divided in two parts, 40461 and 753, that added together give a palindrome (41214).

The spelling of 40461753 in words is "forty million, four hundred sixty-one thousand, seven hundred fifty-three".