360542431 has 4 divisors (see below), whose sum is σ = 372172864. Its totient is φ = 348912000.

The previous prime is 360542419. The next prime is 360542449. The reversal of 360542431 is 134245063.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-360542431 is a prime.

It is a super-2 number, since 2×360542431² = 259981689102779522, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 360542431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (360542131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5815170 + ... + 5815231.

It is an arithmetic number, because the mean of its divisors is an integer number (93043216).

Almost surely, 2^360542431 is an apocalyptic number.

360542431 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

360542431 is a deficient number, since it is larger than the sum of its proper divisors (11630433).

360542431 is a wasteful number, since it uses less digits than its factorization.

360542431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11630432.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 360542431 is about 18987.9548925101. The cubic root of 360542431 is about 711.7357721897.

Adding to 360542431 its reverse (134245063), we get a palindrome (494787494).

The spelling of 360542431 in words is "three hundred sixty million, five hundred forty-two thousand, four hundred thirty-one".