5100542 has 8 divisors (see below), whose sum is σ = 7661736. Its totient is φ = 2546632.

The previous prime is 5100541. The next prime is 5100587. The reversal of 5100542 is 2450015.

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

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5100542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5100541) 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, 548 + ... + 3240.

It is an arithmetic number, because the mean of its divisors is an integer number (957717).

Almost surely, 2^5100542 is an apocalyptic number.

5100542 is a deficient number, since it is larger than the sum of its proper divisors (2561194).

5100542 is a wasteful number, since it uses less digits than its factorization.

5100542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3642.

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 5100542 is about 2258.4379557561. The cubic root of 5100542 is about 172.1361595360.

Adding to 5100542 its reverse (2450015), we get a palindrome (7550557).

The spelling of 5100542 in words is "five million, one hundred thousand, five hundred forty-two".