363528642 has 8 divisors (see below), whose sum is σ = 727057296. Its totient is φ = 121176212.

The previous prime is 363528637. The next prime is 363528647. The reversal of 363528642 is 246825363.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (363528637) and next prime (363528647).

It is a sphenic number, since it is the product of 3 distinct primes.

363528642 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 363528642.

It is not an unprimeable number, because it can be changed into a prime (363528647) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30294048 + ... + 30294059.

It is an arithmetic number, because the mean of its divisors is an integer number (90882162).

Almost surely, 2^363528642 is an apocalyptic number.

363528642 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

363528642 is a wasteful number, since it uses less digits than its factorization.

363528642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60588112.

The product of its digits is 207360, while the sum is 39.

The square root of 363528642 is about 19066.4270905694. The cubic root of 363528642 is about 713.6953678524.

The spelling of 363528642 in words is "three hundred sixty-three million, five hundred twenty-eight thousand, six hundred forty-two".