1413707265 has 24 divisors (see below), whose sum is σ = 2510195688. Its totient is φ = 735586560.

The previous prime is 1413707209. The next prime is 1413707279. The reversal of 1413707265 is 5627073141.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 23386896 + 1390320369 = 4836^2 + 37287^2 .

It is not a de Polignac number, because 1413707265 - 2¹² = 1413703169 is a prime.

It is a super-2 number, since 2×1413707265² = 3997136462227560450, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 381274 + ... + 384963.

It is an arithmetic number, because the mean of its divisors is an integer number (104591487).

Almost surely, 2^1413707265 is an apocalyptic number.

1413707265 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1413707265 is a deficient number, since it is larger than the sum of its proper divisors (1096488423).

1413707265 is a wasteful number, since it uses less digits than its factorization.

1413707265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766289 (or 766286 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The square root of 1413707265 is about 37599.2987301625. The cubic root of 1413707265 is about 1122.3280828242.

The spelling of 1413707265 in words is "one billion, four hundred thirteen million, seven hundred seven thousand, two hundred sixty-five".