5142704 has 80 divisors (see below), whose sum is σ = 12552768. Its totient is φ = 1990656.

The previous prime is 5142689. The next prime is 5142713. The reversal of 5142704 is 4072415.

It is a self number, because there is not a number n which added to its sum of digits gives 5142704.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70412 + ... + 70484.

Almost surely, 2^5142704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5142704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6276384).

5142704 is an abundant number, since it is smaller than the sum of its proper divisors (7410064).

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

5142704 is a wasteful number, since it uses less digits than its factorization.

5142704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142 (or 136 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 5142704 is about 2267.7530729777. The cubic root of 5142704 is about 172.6091614597.

Adding to 5142704 its product of nonzero digits (1120), we get a square (5143824 = 2268²).

The spelling of 5142704 in words is "five million, one hundred forty-two thousand, seven hundred four".