4020612316 has 48 divisors (see below), whose sum is σ = 8512035840. Its totient is φ = 1624996800.

The previous prime is 4020612269. The next prime is 4020612329. The reversal of 4020612316 is 6132160204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22660 + ... + 92491.

It is an arithmetic number, because the mean of its divisors is an integer number (177334080).

Almost surely, 2^4020612316 is an apocalyptic number.

It is an amenable number.

4020612316 is an abundant number, since it is smaller than the sum of its proper divisors (4491423524).

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

4020612316 is a wasteful number, since it uses less digits than its factorization.

4020612316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115234 (or 115232 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 4020612316 is about 63408.2984789846. The cubic root of 4020612316 is about 1590.1230494277.

The spelling of 4020612316 in words is "four billion, twenty million, six hundred twelve thousand, three hundred sixteen".