2415201456 has 20 divisors (see below), whose sum is σ = 6239270552. Its totient is φ = 805067136.

The previous prime is 2415201449. The next prime is 2415201499. The reversal of 2415201456 is 6541025142.

2415201456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25158301 + ... + 25158396.

Almost surely, 2^2415201456 is an apocalyptic number.

It is an amenable number.

2415201456 is an abundant number, since it is smaller than the sum of its proper divisors (3824069096).

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

2415201456 is a wasteful number, since it uses less digits than its factorization.

2415201456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50316708 (or 50316702 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 2415201456 is about 49144.6991648133. The cubic root of 2415201456 is about 1341.6867183163.

Adding to 2415201456 its reverse (6541025142), we get a palindrome (8956226598).

The spelling of 2415201456 in words is "two billion, four hundred fifteen million, two hundred one thousand, four hundred fifty-six".