4032541655 has 16 divisors (see below), whose sum is σ = 4931863200. Its totient is φ = 3164745600.

The previous prime is 4032541633. The next prime is 4032541687. The reversal of 4032541655 is 5561452304.

It is not a de Polignac number, because 4032541655 - 2¹² = 4032537559 is a prime.

It is a super-2 number, since 2×4032541655² = 32522784398620278050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18416 + ... + 91674.

It is an arithmetic number, because the mean of its divisors is an integer number (308241450).

Almost surely, 2^4032541655 is an apocalyptic number.

4032541655 is a deficient number, since it is larger than the sum of its proper divisors (899321545).

4032541655 is a wasteful number, since it uses less digits than its factorization.

4032541655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73474.

The product of its (nonzero) digits is 72000, while the sum is 35.

The square root of 4032541655 is about 63502.2964545378. The cubic root of 4032541655 is about 1591.6941523294.

Adding to 4032541655 its reverse (5561452304), we get a palindrome (9593993959).

The spelling of 4032541655 in words is "four billion, thirty-two million, five hundred forty-one thousand, six hundred fifty-five".