5655321415 has 4 divisors (see below), whose sum is σ = 6786385704. Its totient is φ = 4524257128.

The previous prime is 5655321409. The next prime is 5655321421. The reversal of 5655321415 is 5141235565.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (5655321409) and next prime (5655321421).

It is a cyclic number.

It is not a de Polignac number, because 5655321415 - 2⁵ = 5655321383 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 565532137 + ... + 565532146.

It is an arithmetic number, because the mean of its divisors is an integer number (1696596426).

Almost surely, 2^5655321415 is an apocalyptic number.

5655321415 is a deficient number, since it is larger than the sum of its proper divisors (1131064289).

5655321415 is a wasteful number, since it uses less digits than its factorization.

5655321415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1131064288.

The product of its digits is 90000, while the sum is 37.

The square root of 5655321415 is about 75201.8710870946. The cubic root of 5655321415 is about 1781.6364842052.

The spelling of 5655321415 in words is "five billion, six hundred fifty-five million, three hundred twenty-one thousand, four hundred fifteen".