369403242 has 24 divisors (see below), whose sum is σ = 800011584. Its totient is φ = 113662224.

The previous prime is 369403241. The next prime is 369403261. The reversal of 369403242 is 242304963.

It is a super-2 number, since 2×369403242² = 272917510400221128, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (369403241) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 181138 + ... + 183165.

It is an arithmetic number, because the mean of its divisors is an integer number (33333816).

Almost surely, 2^369403242 is an apocalyptic number.

369403242 is an abundant number, since it is smaller than the sum of its proper divisors (430608342).

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

369403242 is a wasteful number, since it uses less digits than its factorization.

369403242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364334 (or 364321 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 33.

The square root of 369403242 is about 19219.8658163890. The cubic root of 369403242 is about 717.5192673301.

The spelling of 369403242 in words is "three hundred sixty-nine million, four hundred three thousand, two hundred forty-two".