360978 has 16 divisors (see below), whose sum is σ = 764640. Its totient is φ = 113216.

The previous prime is 360977. The next prime is 360979. The reversal of 360978 is 879063.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (360977) and next prime (360979).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (360973) 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, 1668 + ... + 1871.

It is an arithmetic number, because the mean of its divisors is an integer number (47790).

2³⁶⁰⁹⁷⁸ is an apocalyptic number.

360978 is an abundant number, since it is smaller than the sum of its proper divisors (403662).

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

360978 is a wasteful number, since it uses less digits than its factorization.

360978 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3561.

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 360978 is about 600.8144472298. The cubic root of 360978 is about 71.2022271323.

The spelling of 360978 in words is "three hundred sixty thousand, nine hundred seventy-eight".