730032042046 has 24 divisors (see below), whose sum is σ = 1107880155504. Its totient is φ = 360787658880.

The previous prime is 730032042043. The next prime is 730032042053. The reversal of 730032042046 is 640240230037.

It is a super-2 number, since 2×730032042046² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 730032041999 and 730032042017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (730032042043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58149706 + ... + 58162258.

It is an arithmetic number, because the mean of its divisors is an integer number (46161673146).

Almost surely, 2^730032042046 is an apocalyptic number.

730032042046 is a deficient number, since it is larger than the sum of its proper divisors (377848113458).

730032042046 is a wasteful number, since it uses less digits than its factorization.

730032042046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16404 (or 16315 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 31.

The spelling of 730032042046 in words is "seven hundred thirty billion, thirty-two million, forty-two thousand, forty-six".