730450076 has 12 divisors (see below), whose sum is σ = 1278560808. Its totient is φ = 365146992.

The previous prime is 730450043. The next prime is 730450087. The reversal of 730450076 is 670054037.

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, 4955 + ... + 38541.

It is an arithmetic number, because the mean of its divisors is an integer number (106546734).

Almost surely, 2^730450076 is an apocalyptic number.

It is an amenable number.

730450076 is a deficient number, since it is larger than the sum of its proper divisors (548110732).

730450076 is a wasteful number, since it uses less digits than its factorization.

730450076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39028 (or 39026 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 730450076 is about 27026.8399188658. The cubic root of 730450076 is about 900.5963438674.

The spelling of 730450076 in words is "seven hundred thirty million, four hundred fifty thousand, seventy-six".