4712400816 has 80 divisors (see below), whose sum is σ = 13450281984. Its totient is φ = 1414116352.

The previous prime is 4712400787. The next prime is 4712400817. The reversal of 4712400816 is 6180042174.

It is not an unprimeable number, because it can be changed into a prime (4712400817) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106776 + ... + 144311.

Almost surely, 2^4712400816 is an apocalyptic number.

4712400816 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

4712400816 is an abundant number, since it is smaller than the sum of its proper divisors (8737881168).

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

4712400816 is a wasteful number, since it uses less digits than its factorization.

4712400816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251138 (or 251132 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 4712400816 is about 68646.9286712814. The cubic root of 4712400816 is about 1676.5405968147.

The spelling of 4712400816 in words is "four billion, seven hundred twelve million, four hundred thousand, eight hundred sixteen".