5142510 has 24 divisors (see below), whose sum is σ = 13370760. Its totient is φ = 1371312.

The previous prime is 5142503. The next prime is 5142523. The reversal of 5142510 is 152415.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28480 + ... + 28659.

It is an arithmetic number, because the mean of its divisors is an integer number (557115).

Almost surely, 2^5142510 is an apocalyptic number.

5142510 is an abundant number, since it is smaller than the sum of its proper divisors (8228250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5142510 is a wasteful number, since it uses less digits than its factorization.

5142510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57152 (or 57149 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 5142510 is about 2267.7102989580. The cubic root of 5142510 is about 172.6069909674.

Adding to 5142510 its reverse (152415), we get a palindrome (5294925).

The spelling of 5142510 in words is "five million, one hundred forty-two thousand, five hundred ten".