30695485 has 8 divisors (see below), whose sum is σ = 38104920. Its totient is φ = 23709504.

The previous prime is 30695479. The next prime is 30695491. The reversal of 30695485 is 58459603.

It is an interprime number because it is at equal distance from previous prime (30695479) and next prime (30695491).

It can be written as a sum of positive squares in 4 ways, for example, as 1503076 + 29192409 = 1226^2 + 5403^2 .

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 30695485 - 2⁵ = 30695453 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105702 + ... + 105991.

It is an arithmetic number, because the mean of its divisors is an integer number (4763115).

Almost surely, 2^30695485 is an apocalyptic number.

It is an amenable number.

30695485 is a deficient number, since it is larger than the sum of its proper divisors (7409435).

30695485 is a wasteful number, since it uses less digits than its factorization.

30695485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211727.

The product of its (nonzero) digits is 129600, while the sum is 40.

The square root of 30695485 is about 5540.3506206737. The cubic root of 30695485 is about 313.1060792442.

The spelling of 30695485 in words is "thirty million, six hundred ninety-five thousand, four hundred eighty-five".