1304166413 has 8 divisors (see below), whose sum is σ = 1424615520. Its totient is φ = 1184032080.

The previous prime is 1304166379. The next prime is 1304166449. The reversal of 1304166413 is 3146614031.

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

It is not a de Polignac number, because 1304166413 - 2⁶ = 1304166349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1304166113) 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, 69983 + ... + 86636.

It is an arithmetic number, because the mean of its divisors is an integer number (178076940).

Almost surely, 2^1304166413 is an apocalyptic number.

It is an amenable number.

1304166413 is a deficient number, since it is larger than the sum of its proper divisors (120449107).

1304166413 is a wasteful number, since it uses less digits than its factorization.

1304166413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157387.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 1304166413 is about 36113.2442879340. The cubic root of 1304166413 is about 1092.5575867304.

The spelling of 1304166413 in words is "one billion, three hundred four million, one hundred sixty-six thousand, four hundred thirteen".