730136053 has 8 divisors (see below), whose sum is σ = 737483328. Its totient is φ = 722804544.

The previous prime is 730136041. The next prime is 730136063. The reversal of 730136053 is 350631037.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 730136053 - 2²¹ = 728038901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (730136063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103600 + ... + 110422.

It is an arithmetic number, because the mean of its divisors is an integer number (92185416).

Almost surely, 2^730136053 is an apocalyptic number.

It is an amenable number.

730136053 is a deficient number, since it is larger than the sum of its proper divisors (7347275).

730136053 is a wasteful number, since it uses less digits than its factorization.

730136053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7883.

The product of its (nonzero) digits is 5670, while the sum is 28.

The square root of 730136053 is about 27021.0298286353. The cubic root of 730136053 is about 900.4672688804.

The spelling of 730136053 in words is "seven hundred thirty million, one hundred thirty-six thousand, fifty-three".