1466659413 has 16 divisors (see below), whose sum is σ = 2205261760. Its totient is φ = 963178128.

The previous prime is 1466659399. The next prime is 1466659433. The reversal of 1466659413 is 3149566641.

It is not a de Polignac number, because 1466659413 - 2¹² = 1466655317 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 (1466659433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 403570 + ... + 407187.

It is an arithmetic number, because the mean of its divisors is an integer number (137828860).

Almost surely, 2^1466659413 is an apocalyptic number.

It is an amenable number.

1466659413 is a deficient number, since it is larger than the sum of its proper divisors (738602347).

1466659413 is an equidigital number, since it uses as much as digits as its factorization.

1466659413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 810833 (or 810827 counting only the distinct ones).

The product of its digits is 466560, while the sum is 45.

The square root of 1466659413 is about 38296.9896075397. The cubic root of 1466659413 is about 1136.1694075222.

The spelling of 1466659413 in words is "one billion, four hundred sixty-six million, six hundred fifty-nine thousand, four hundred thirteen".