8370378055 has 8 divisors (see below), whose sum is σ = 10817104032. Its totient is φ = 6181202208.

The previous prime is 8370378053. The next prime is 8370378061. The reversal of 8370378055 is 5508730738.

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 8370378055 - 2¹ = 8370378053 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8370377996 and 8370378014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8370378053) 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, 64387459 + ... + 64387588.

It is an arithmetic number, because the mean of its divisors is an integer number (1352138004).

Almost surely, 2^8370378055 is an apocalyptic number.

8370378055 is a deficient number, since it is larger than the sum of its proper divisors (2446725977).

8370378055 is a wasteful number, since it uses less digits than its factorization.

8370378055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128775065.

The product of its (nonzero) digits is 705600, while the sum is 46.

The square root of 8370378055 is about 91489.7702205006. The cubic root of 8370378055 is about 2030.4004043263.

The spelling of 8370378055 in words is "eight billion, three hundred seventy million, three hundred seventy-eight thousand, fifty-five".