525736480942 has 16 divisors (see below), whose sum is σ = 798954112800. Its totient is φ = 259440918048.

The previous prime is 525736480939. The next prime is 525736480943. The reversal of 525736480942 is 249084637525.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (525736480943) 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, 5571738 + ... + 5665309.

It is an arithmetic number, because the mean of its divisors is an integer number (49934632050).

Almost surely, 2^525736480942 is an apocalyptic number.

525736480942 is a deficient number, since it is larger than the sum of its proper divisors (273217631858).

525736480942 is a wasteful number, since it uses less digits than its factorization.

525736480942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11237355.

The product of its (nonzero) digits is 14515200, while the sum is 55.

The spelling of 525736480942 in words is "five hundred twenty-five billion, seven hundred thirty-six million, four hundred eighty thousand, nine hundred forty-two".