369561542 has 8 divisors (see below), whose sum is σ = 633534096. Its totient is φ = 158383512.

The previous prime is 369561541. The next prime is 369561547. The reversal of 369561542 is 245165963.

369561542 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 369561542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (369561541) 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, 13198613 + ... + 13198640.

It is an arithmetic number, because the mean of its divisors is an integer number (79191762).

Almost surely, 2^369561542 is an apocalyptic number.

369561542 is a deficient number, since it is larger than the sum of its proper divisors (263972554).

369561542 is a wasteful number, since it uses less digits than its factorization.

369561542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26397262.

The product of its digits is 194400, while the sum is 41.

The square root of 369561542 is about 19223.9835101885. The cubic root of 369561542 is about 717.6217452967.

The spelling of 369561542 in words is "three hundred sixty-nine million, five hundred sixty-one thousand, five hundred forty-two".