369481797 has 8 divisors (see below), whose sum is σ = 547380480. Its totient is φ = 246321180.

The previous prime is 369481781. The next prime is 369481813. The reversal of 369481797 is 797184963.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (369481781) and next prime (369481813).

It is not a de Polignac number, because 369481797 - 2⁴ = 369481781 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (369481727) 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, 6842229 + ... + 6842282.

It is an arithmetic number, because the mean of its divisors is an integer number (68422560).

Almost surely, 2^369481797 is an apocalyptic number.

It is an amenable number.

369481797 is a deficient number, since it is larger than the sum of its proper divisors (177898683).

369481797 is a wasteful number, since it uses less digits than its factorization.

369481797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13684520 (or 13684514 counting only the distinct ones).

The product of its digits is 2286144, while the sum is 54.

The square root of 369481797 is about 19221.9092964253. The cubic root of 369481797 is about 717.5701247895.

It can be divided in two parts, 3694 and 81797, that added together give a triangular number (85491 = T₄₁₃).

The spelling of 369481797 in words is "three hundred sixty-nine million, four hundred eighty-one thousand, seven hundred ninety-seven".