369385380 has 192 divisors, whose sum is σ = 1414586880. Its totient is φ = 77925888.

The previous prime is 369385369. The next prime is 369385391. The reversal of 369385380 is 83583963.

It is an interprime number because it is at equal distance from previous prime (369385369) and next prime (369385391).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 45382 + ... + 52898.

It is an arithmetic number, because the mean of its divisors is an integer number (7367640).

Almost surely, 2^369385380 is an apocalyptic number.

369385380 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 369385380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (707293440).

369385380 is an abundant number, since it is smaller than the sum of its proper divisors (1045201500).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

369385380 is a wasteful number, since it uses less digits than its factorization.

369385380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7555 (or 7547 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The square root of 369385380 is about 19219.4011353112. The cubic root of 369385380 is about 717.5077022487.

The spelling of 369385380 in words is "three hundred sixty-nine million, three hundred eighty-five thousand, three hundred eighty".