4990900734600 has 192 divisors, whose sum is σ = 16880518506240. Its totient is φ = 1209757651200.

The previous prime is 4990900734583. The next prime is 4990900734613. The reversal of 4990900734600 is 64370090994.

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, 55309119 + ... + 55399281.

It is an arithmetic number, because the mean of its divisors is an integer number (87919367220).

Almost surely, 2^{4990900734600} is an apocalyptic number.

4990900734600 is a gapful number since it is divisible by the number (40) 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 4990900734600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8440259253120).

4990900734600 is an abundant number, since it is smaller than the sum of its proper divisors (11889617771640).

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

4990900734600 is a wasteful number, since it uses less digits than its factorization.

4990900734600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98580 (or 98571 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 51.

The spelling of 4990900734600 in words is "four trillion, nine hundred ninety billion, nine hundred million, seven hundred thirty-four thousand, six hundred".