2252451498 has 32 divisors (see below), whose sum is σ = 4916134080. Its totient is φ = 682325760.

The previous prime is 2252451497. The next prime is 2252451517. The reversal of 2252451498 is 8941542522.

It is not an unprimeable number, because it can be changed into a prime (2252451497) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 339186 + ... + 345762.

It is an arithmetic number, because the mean of its divisors is an integer number (153629190).

Almost surely, 2^2252451498 is an apocalyptic number.

2252451498 is an abundant number, since it is smaller than the sum of its proper divisors (2663682582).

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

2252451498 is a wasteful number, since it uses less digits than its factorization.

2252451498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11782.

The product of its digits is 230400, while the sum is 42.

The square root of 2252451498 is about 47459.9989254109. The cubic root of 2252451498 is about 1310.8464312029.

The spelling of 2252451498 in words is "two billion, two hundred fifty-two million, four hundred fifty-one thousand, four hundred ninety-eight".