305460401 has 8 divisors (see below), whose sum is σ = 321668160. Its totient is φ = 289496592.

The previous prime is 305460377. The next prime is 305460409. The reversal of 305460401 is 104064503.

It is a happy number.

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 305460401 - 2¹⁰ = 305459377 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (305460409) 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, 58415 + ... + 63428.

It is an arithmetic number, because the mean of its divisors is an integer number (40208520).

Almost surely, 2^305460401 is an apocalyptic number.

It is an amenable number.

305460401 is a deficient number, since it is larger than the sum of its proper divisors (16207759).

305460401 is a wasteful number, since it uses less digits than its factorization.

305460401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121975.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 305460401 is about 17477.4254683005. The cubic root of 305460401 is about 673.4700793784.

The spelling of 305460401 in words is "three hundred five million, four hundred sixty thousand, four hundred one".