4540461799692 has 216 divisors, whose sum is σ = 14047419355200. Its totient is φ = 1134458462592.

The previous prime is 4540461799681. The next prime is 4540461799771. The reversal of 4540461799692 is 2969971640454.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 685659 + ... + 3090477.

Almost surely, 2^{4540461799692} is an apocalyptic number.

4540461799692 is a gapful number since it is divisible by the number (42) 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 4540461799692, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7023709677600).

4540461799692 is an abundant number, since it is smaller than the sum of its proper divisors (9506957555508).

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

4540461799692 is a wasteful number, since it uses less digits than its factorization.

4540461799692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2404885 (or 2404863 counting only the distinct ones).

The product of its (nonzero) digits is 117573120, while the sum is 66.

The spelling of 4540461799692 in words is "four trillion, five hundred forty billion, four hundred sixty-one million, seven hundred ninety-nine thousand, six hundred ninety-two".