2541465498 has 256 divisors, whose sum is σ = 6688604160. Its totient is φ = 631929600.

The previous prime is 2541465497. The next prime is 2541465499. The reversal of 2541465498 is 8945641452.

It is an interprime number because it is at equal distance from previous prime (2541465497) and next prime (2541465499).

It is not an unprimeable number, because it can be changed into a prime (2541465497) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 23751961 + ... + 23752067.

It is an arithmetic number, because the mean of its divisors is an integer number (26127360).

Almost surely, 2^2541465498 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2541465498, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3344302080).

2541465498 is an abundant number, since it is smaller than the sum of its proper divisors (4147138662).

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

2541465498 is a wasteful number, since it uses less digits than its factorization.

2541465498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233.

The product of its digits is 1382400, while the sum is 48.

The square root of 2541465498 is about 50412.9497054080. The cubic root of 2541465498 is about 1364.6713459585.

The spelling of 2541465498 in words is "two billion, five hundred forty-one million, four hundred sixty-five thousand, four hundred ninety-eight".