4261066904 has 16 divisors (see below), whose sum is σ = 8005779720. Its totient is φ = 2126192320.

The previous prime is 4261066837. The next prime is 4261066919. The reversal of 4261066904 is 4096601624.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 538469 + ... + 546324.

Almost surely, 2^4261066904 is an apocalyptic number.

It is an amenable number.

4261066904 is a deficient number, since it is larger than the sum of its proper divisors (3744712816).

4261066904 is a wasteful number, since it uses less digits than its factorization.

4261066904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1085290 (or 1085286 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 4261066904 is about 65276.8481469502. The cubic root of 4261066904 is about 1621.2106613473.

The spelling of 4261066904 in words is "four billion, two hundred sixty-one million, sixty-six thousand, nine hundred four".