2420435544 has 32 divisors (see below), whose sum is σ = 6314181120. Its totient is φ = 771732896.

The previous prime is 2420435527. The next prime is 2420435587. The reversal of 2420435544 is 4455340242.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2191872 + ... + 2192975.

It is an arithmetic number, because the mean of its divisors is an integer number (197318160).

Almost surely, 2^2420435544 is an apocalyptic number.

2420435544 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2420435544 is an abundant number, since it is smaller than the sum of its proper divisors (3893745576).

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

2420435544 is a wasteful number, since it uses less digits than its factorization.

2420435544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4384879 (or 4384875 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 33.

The square root of 2420435544 is about 49197.9221512454. The cubic root of 2420435544 is about 1342.6552282112.

Adding to 2420435544 its reverse (4455340242), we get a palindrome (6875775786).

The spelling of 2420435544 in words is "two billion, four hundred twenty million, four hundred thirty-five thousand, five hundred forty-four".