4053541464 has 72 divisors (see below), whose sum is σ = 12770734860. Its totient is φ = 1158153696.

The previous prime is 4053541463. The next prime is 4053541543. The reversal of 4053541464 is 4641453504.

4053541464 is a `hidden beast` number, since 4 + 0 + 53 + 541 + 4 + 64 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4053541463) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 570954 + ... + 578009.

Almost surely, 2^4053541464 is an apocalyptic number.

It is an amenable number.

4053541464 is an abundant number, since it is smaller than the sum of its proper divisors (8717193396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4053541464 is a wasteful number, since it uses less digits than its factorization.

4053541464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1148989 (or 1148975 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

The square root of 4053541464 is about 63667.4285957899. The cubic root of 4053541464 is about 1594.4523316330.

Adding to 4053541464 its reverse (4641453504), we get a palindrome (8694994968).

The spelling of 4053541464 in words is "four billion, fifty-three million, five hundred forty-one thousand, four hundred sixty-four".