4462385690 has 16 divisors (see below), whose sum is σ = 9179764992. Its totient is φ = 1529960784.

The previous prime is 4462385671. The next prime is 4462385693. The reversal of 4462385690 is 965832644.

It is a super-2 number, since 2×4462385690² = 39825772092633552200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4462385693) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31874114 + ... + 31874253.

It is an arithmetic number, because the mean of its divisors is an integer number (573735312).

Almost surely, 2^4462385690 is an apocalyptic number.

4462385690 is an abundant number, since it is smaller than the sum of its proper divisors (4717379302).

4462385690 is a wasteful number, since it uses less digits than its factorization.

4462385690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63748381.

The product of its (nonzero) digits is 1244160, while the sum is 47.

The square root of 4462385690 is about 66801.0904851111. The cubic root of 4462385690 is about 1646.3507584482.

The spelling of 4462385690 in words is "four billion, four hundred sixty-two million, three hundred eighty-five thousand, six hundred ninety".