2452535651 has 4 divisors (see below), whose sum is σ = 2596802472. Its totient is φ = 2308268832.

The previous prime is 2452535647. The next prime is 2452535693. The reversal of 2452535651 is 1565352542.

2452535651 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2452535651 - 2² = 2452535647 is a prime.

It is a super-2 number, since 2×2452535651² = 12029862238851987602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2452535611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72133385 + ... + 72133418.

It is an arithmetic number, because the mean of its divisors is an integer number (649200618).

Almost surely, 2^2452535651 is an apocalyptic number.

2452535651 is a deficient number, since it is larger than the sum of its proper divisors (144266821).

2452535651 is a wasteful number, since it uses less digits than its factorization.

2452535651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144266820.

The product of its digits is 180000, while the sum is 38.

The square root of 2452535651 is about 49523.0820022341. The cubic root of 2452535651 is about 1348.5646657907.

The spelling of 2452535651 in words is "two billion, four hundred fifty-two million, five hundred thirty-five thousand, six hundred fifty-one".