1413661073 has 8 divisors (see below), whose sum is σ = 1565194080. Its totient is φ = 1265964480.

The previous prime is 1413661069. The next prime is 1413661079. The reversal of 1413661073 is 3701663141.

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

It is not a de Polignac number, because 1413661073 - 2² = 1413661069 is a prime.

It is a super-2 number, since 2×1413661073² = 3996875258631022658, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1413661079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 958328 + ... + 959801.

It is an arithmetic number, because the mean of its divisors is an integer number (195649260).

Almost surely, 2^1413661073 is an apocalyptic number.

It is an amenable number.

1413661073 is a deficient number, since it is larger than the sum of its proper divisors (151533007).

1413661073 is a wasteful number, since it uses less digits than its factorization.

1413661073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1918207.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 1413661073 is about 37598.6844583690. The cubic root of 1413661073 is about 1122.3158589018.

The spelling of 1413661073 in words is "one billion, four hundred thirteen million, six hundred sixty-one thousand, seventy-three".