305074101 has 8 divisors (see below), whose sum is σ = 406893664. Its totient is φ = 203318640.

The previous prime is 305074009. The next prime is 305074103. The reversal of 305074101 is 101470503.

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

It is not a de Polignac number, because 305074101 - 2²⁷ = 170856373 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (305074103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3526 + ... + 24951.

It is an arithmetic number, because the mean of its divisors is an integer number (50861708).

Almost surely, 2^305074101 is an apocalyptic number.

It is an amenable number.

305074101 is a deficient number, since it is larger than the sum of its proper divisors (101819563).

305074101 is a wasteful number, since it uses less digits than its factorization.

305074101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32051.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 305074101 is about 17466.3705731901. The cubic root of 305074101 is about 673.1860586686.

The spelling of 305074101 in words is "three hundred five million, seventy-four thousand, one hundred one".