2096780544 has 324 divisors, whose sum is σ = 6656604864. Its totient is φ = 634208256.

The previous prime is 2096780537. The next prime is 2096780551. The reversal of 2096780544 is 4450876902.

It is a happy number.

2096780544 is a `hidden beast` number, since 20 + 9 + 6 + 7 + 80 + 544 = 666.

It is an interprime number because it is at equal distance from previous prime (2096780537) and next prime (2096780551).

It is a self number, because there is not a number n which added to its sum of digits gives 2096780544.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 31295199 + ... + 31295265.

Almost surely, 2^2096780544 is an apocalyptic number.

2096780544 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2096780544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3328302432).

2096780544 is an abundant number, since it is smaller than the sum of its proper divisors (4559824320).

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

2096780544 is a wasteful number, since it uses less digits than its factorization.

2096780544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170 (or 136 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The square root of 2096780544 is about 45790.6163312965. The cubic root of 2096780544 is about 1279.9244226210.

The spelling of 2096780544 in words is "two billion, ninety-six million, seven hundred eighty thousand, five hundred forty-four".