369485284 has 27 divisors (see below), whose sum is σ = 752714697. Its totient is φ = 158235504.

The previous prime is 369485273. The next prime is 369485287. The reversal of 369485284 is 482584963.

The square root of 369485284 is 19222.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 365192100 + 4293184 = 19110^2 + 2072^2 .

It is a Harshad number since it is a multiple of its sum of digits (49).

It is not an unprimeable number, because it can be changed into a prime (369485287) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 268422 + ... + 269794.

Almost surely, 2^369485284 is an apocalyptic number.

369485284 is the 19222-nd square number.

It is an amenable number.

369485284 is an abundant number, since it is smaller than the sum of its proper divisors (383229413).

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

369485284 is an equidigital number, since it uses as much as digits as its factorization.

369485284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2764 (or 1382 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 49.

The cubic root of 369485284 is about 717.5723821485.

Multiplying 369485284 by its sum of digits (49), we get a square (18104778916 = 134554²).

369485284 divided by its sum of digits (49) gives a square (7540516 = 2746²).

The spelling of 369485284 in words is "three hundred sixty-nine million, four hundred eighty-five thousand, two hundred eighty-four".