1411746145 has 8 divisors (see below), whose sum is σ = 1694704680. Its totient is φ = 1128990720.

The previous prime is 1411746121. The next prime is 1411746157. The reversal of 1411746145 is 5416471141.

It can be written as a sum of positive squares in 4 ways, for example, as 207100881 + 1204645264 = 14391^2 + 34708^2 .

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

It is not a de Polignac number, because 1411746145 - 2⁹ = 1411745633 is a prime.

It is a super-2 number, since 2×1411746145² = 3986054355844722050, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1411746145.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35040 + ... + 63649.

It is an arithmetic number, because the mean of its divisors is an integer number (211838085).

Almost surely, 2^1411746145 is an apocalyptic number.

It is an amenable number.

1411746145 is a deficient number, since it is larger than the sum of its proper divisors (282958535).

1411746145 is an equidigital number, since it uses as much as digits as its factorization.

1411746145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101555.

The product of its digits is 13440, while the sum is 34.

The square root of 1411746145 is about 37573.2104696950. The cubic root of 1411746145 is about 1121.8088714678.

The spelling of 1411746145 in words is "one billion, four hundred eleven million, seven hundred forty-six thousand, one hundred forty-five".