2542455235 has 12 divisors (see below), whose sum is σ = 3152544624. Its totient is φ = 1968348720.

The previous prime is 2542455217. The next prime is 2542455277. The reversal of 2542455235 is 5325542452.

2542455235 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2542455235 - 2⁵ = 2542455203 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2542455194 and 2542455203.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 259759 + ... + 269368.

It is an arithmetic number, because the mean of its divisors is an integer number (262712052).

Almost surely, 2^2542455235 is an apocalyptic number.

2542455235 is a deficient number, since it is larger than the sum of its proper divisors (610089389).

2542455235 is an equidigital number, since it uses as much as digits as its factorization.

2542455235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 529194 (or 529163 counting only the distinct ones).

The product of its digits is 240000, while the sum is 37.

The square root of 2542455235 is about 50422.7650471491. The cubic root of 2542455235 is about 1364.8484734767.

Adding to 2542455235 its reverse (5325542452), we get a palindrome (7867997687).

It can be divided in two parts, 254 and 2455235, that added together give a square (2455489 = 1567²).

The spelling of 2542455235 in words is "two billion, five hundred forty-two million, four hundred fifty-five thousand, two hundred thirty-five".