2481963757 has 16 divisors (see below), whose sum is σ = 3153267712. Its totient is φ = 1900402560.

The previous prime is 2481963713. The next prime is 2481963763. The reversal of 2481963757 is 7573691842.

It is not a de Polignac number, because 2481963757 - 2⁷ = 2481963629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2481963257) 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, 437088 + ... + 442729.

It is an arithmetic number, because the mean of its divisors is an integer number (197079232).

Almost surely, 2^2481963757 is an apocalyptic number.

It is an amenable number.

2481963757 is a deficient number, since it is larger than the sum of its proper divisors (671303955).

2481963757 is a wasteful number, since it uses less digits than its factorization.

2481963757 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 879868.

The product of its digits is 2540160, while the sum is 52.

The square root of 2481963757 is about 49819.3110851605. The cubic root of 2481963757 is about 1353.9370679346.

The spelling of 2481963757 in words is "two billion, four hundred eighty-one million, nine hundred sixty-three thousand, seven hundred fifty-seven".