1413225777 has 8 divisors (see below), whose sum is σ = 1966227264. Its totient is φ = 901187408.

The previous prime is 1413225769. The next prime is 1413225797. The reversal of 1413225777 is 7775223141.

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

It is a cyclic number.

It is not a de Polignac number, because 1413225777 - 2³ = 1413225769 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1413225797) 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, 10240698 + ... + 10240835.

It is an arithmetic number, because the mean of its divisors is an integer number (245778408).

Almost surely, 2^1413225777 is an apocalyptic number.

It is an amenable number.

1413225777 is a deficient number, since it is larger than the sum of its proper divisors (553001487).

1413225777 is a wasteful number, since it uses less digits than its factorization.

1413225777 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20481559.

The product of its digits is 82320, while the sum is 39.

The square root of 1413225777 is about 37592.8952995111. The cubic root of 1413225777 is about 1122.2006521841.

The spelling of 1413225777 in words is "one billion, four hundred thirteen million, two hundred twenty-five thousand, seven hundred seventy-seven".