730153035 has 24 divisors (see below), whose sum is σ = 1312474800. Its totient is φ = 389414304.

The previous prime is 730153031. The next prime is 730153091. The reversal of 730153035 is 530351037.

It is not a de Polignac number, because 730153035 - 2² = 730153031 is a prime.

It is a super-2 number, since 2×730153035² = 1066246909039422450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (730153031) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 299260 + ... + 301689.

It is an arithmetic number, because the mean of its divisors is an integer number (54686450).

Almost surely, 2^730153035 is an apocalyptic number.

730153035 is a deficient number, since it is larger than the sum of its proper divisors (582321765).

730153035 is an equidigital number, since it uses as much as digits as its factorization.

730153035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 600969 (or 600957 counting only the distinct ones).

The product of its (nonzero) digits is 4725, while the sum is 27.

The square root of 730153035 is about 27021.3440635361. The cubic root of 730153035 is about 900.4742500526.

The spelling of 730153035 in words is "seven hundred thirty million, one hundred fifty-three thousand, thirty-five".