2404306145 has 8 divisors (see below), whose sum is σ = 2921688960. Its totient is φ = 1899097200.

The previous prime is 2404306097. The next prime is 2404306147. The reversal of 2404306145 is 5416034042.

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

It is not a de Polignac number, because 2404306145 - 2²² = 2400111841 is a prime.

It is a super-2 number, since 2×2404306145² = 11561376077769522050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2404306147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3043031 + ... + 3043820.

It is an arithmetic number, because the mean of its divisors is an integer number (365211120).

Almost surely, 2^2404306145 is an apocalyptic number.

It is an amenable number.

2404306145 is a deficient number, since it is larger than the sum of its proper divisors (517382815).

2404306145 is an equidigital number, since it uses as much as digits as its factorization.

2404306145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6086935.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 2404306145 is about 49033.7245678931. The cubic root of 2404306145 is about 1339.6661648891. Note that the first 3 decimals are identical.

The spelling of 2404306145 in words is "two billion, four hundred four million, three hundred six thousand, one hundred forty-five".