524651342 has 16 divisors (see below), whose sum is σ = 827048112. Its totient is φ = 249298560.

The previous prime is 524651341. The next prime is 524651353. The reversal of 524651342 is 243156425.

It is a junction number, because it is equal to n+sod(n) for n = 524651299 and 524651308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (524651341) 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, 79259 + ... + 85622.

It is an arithmetic number, because the mean of its divisors is an integer number (51690507).

Almost surely, 2^524651342 is an apocalyptic number.

524651342 is a deficient number, since it is larger than the sum of its proper divisors (302396770).

524651342 is a wasteful number, since it uses less digits than its factorization.

524651342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164963.

The product of its digits is 28800, while the sum is 32.

The square root of 524651342 is about 22905.2688698474. The cubic root of 524651342 is about 806.5357009871.

The spelling of 524651342 in words is "five hundred twenty-four million, six hundred fifty-one thousand, three hundred forty-two".