2934478046900 has 36 divisors (see below), whose sum is σ = 6742394857548. Its totient is φ = 1104744675840.

The previous prime is 2934478046893. The next prime is 2934478046909. The reversal of 2934478046900 is 96408744392.

It can be written as a sum of positive squares in 6 ways, for example, as 157142473744 + 2777335573156 = 396412^2 + 1666534^2 .

It is a super-2 number, since 2×2934478046900² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2934478046909) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 863080079 + ... + 863083478.

It is an arithmetic number, because the mean of its divisors is an integer number (187288746043).

Almost surely, 2^{2934478046900} is an apocalyptic number.

2934478046900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2934478046900 is an abundant number, since it is smaller than the sum of its proper divisors (3807916810648).

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

2934478046900 is a wasteful number, since it uses less digits than its factorization.

2934478046900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1726163588 (or 1726163581 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 56.

The spelling of 2934478046900 in words is "two trillion, nine hundred thirty-four billion, four hundred seventy-eight million, forty-six thousand, nine hundred".