736066040 has 16 divisors (see below), whose sum is σ = 1656148680. Its totient is φ = 294426400.

The previous prime is 736066007. The next prime is 736066057. The reversal of 736066040 is 40660637.

It is a junction number, because it is equal to n+sod(n) for n = 736065988 and 736066006.

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, 9200786 + ... + 9200865.

Almost surely, 2^736066040 is an apocalyptic number.

It is an amenable number.

736066040 is an abundant number, since it is smaller than the sum of its proper divisors (920082640).

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

736066040 is a wasteful number, since it uses less digits than its factorization.

736066040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18401662 (or 18401658 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 736066040 is about 27130.5370385475. The cubic root of 736066040 is about 902.8984906499.

The spelling of 736066040 in words is "seven hundred thirty-six million, sixty-six thousand, forty".