2934562680 has 192 divisors, whose sum is σ = 10953446400. Its totient is φ = 667457280.

The previous prime is 2934562669. The next prime is 2934562721. The reversal of 2934562680 is 862654392.

2934562680 is a `hidden beast` number, since 2 + 9 + 3 + 4 + 562 + 6 + 80 = 666.

It is a super-2 number, since 2×2934562680² = 17223316245697564800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 528961 + ... + 534479.

It is an arithmetic number, because the mean of its divisors is an integer number (57049200).

Almost surely, 2^2934562680 is an apocalyptic number.

2934562680 is a gapful number since it is divisible by the number (20) 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 2934562680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5476723200).

2934562680 is an abundant number, since it is smaller than the sum of its proper divisors (8018883720).

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

2934562680 is a wasteful number, since it uses less digits than its factorization.

2934562680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5754 (or 5747 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The square root of 2934562680 is about 54171.6040006201. The cubic root of 2934562680 is about 1431.6860611904.

The spelling of 2934562680 in words is "two billion, nine hundred thirty-four million, five hundred sixty-two thousand, six hundred eighty".