369090 has 32 divisors (see below), whose sum is σ = 984960. Its totient is φ = 98352.

The previous prime is 369079. The next prime is 369097. The reversal of 369090 is 90963.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an alternating number because its digits alternate between odd and even.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 369090.

It is not an unprimeable number, because it can be changed into a prime (369097) by changing a digit.

369090 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 414 + ... + 953.

It is an arithmetic number, because the mean of its divisors is an integer number (30780).

2³⁶⁹⁰⁹⁰ is an apocalyptic number.

369090 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

369090 is an abundant number, since it is smaller than the sum of its proper divisors (615870).

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

369090 is a wasteful number, since it uses less digits than its factorization.

369090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1383 (or 1377 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 27.

The square root of 369090 is about 607.5277771427. The cubic root of 369090 is about 71.7316398934.

The spelling of 369090 in words is "three hundred sixty-nine thousand, ninety".