3432420555 has 16 divisors (see below), whose sum is σ = 5492735520. Its totient is φ = 1830336768.

The previous prime is 3432420527. The next prime is 3432420557. The reversal of 3432420555 is 5550242343.

It is a happy number.

3432420555 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3432420555 - 2⁷ = 3432420427 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3432420557) 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, 110199 + ... + 137871.

It is an arithmetic number, because the mean of its divisors is an integer number (343295970).

Almost surely, 2^3432420555 is an apocalyptic number.

3432420555 is a deficient number, since it is larger than the sum of its proper divisors (2060314965).

3432420555 is a wasteful number, since it uses less digits than its factorization.

3432420555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35950.

The product of its (nonzero) digits is 72000, while the sum is 33.

The square root of 3432420555 is about 58586.8633312964. The cubic root of 3432420555 is about 1508.4589565880.

Adding to 3432420555 its reverse (5550242343), we get a palindrome (8982662898).

The spelling of 3432420555 in words is "three billion, four hundred thirty-two million, four hundred twenty thousand, five hundred fifty-five".