2452129048 has 8 divisors (see below), whose sum is σ = 4597741980. Its totient is φ = 1226064520.

The previous prime is 2452129033. The next prime is 2452129049. The reversal of 2452129048 is 8409212542.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 2452128998 and 2452129016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2452129049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 153258058 + ... + 153258073.

Almost surely, 2^2452129048 is an apocalyptic number.

It is an amenable number.

2452129048 is a deficient number, since it is larger than the sum of its proper divisors (2145612932).

2452129048 is a wasteful number, since it uses less digits than its factorization.

2452129048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306516137 (or 306516133 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 2452129048 is about 49518.9766453225. The cubic root of 2452129048 is about 1348.4901360221.

The spelling of 2452129048 in words is "two billion, four hundred fifty-two million, one hundred twenty-nine thousand, forty-eight".