752001142 has 8 divisors (see below), whose sum is σ = 1128793176. Its totient is φ = 375736752.

The previous prime is 752001127. The next prime is 752001143. The reversal of 752001142 is 241100257.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (752001143) 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, 128328 + ... + 134059.

It is an arithmetic number, because the mean of its divisors is an integer number (141099147).

Almost surely, 2^752001142 is an apocalyptic number.

752001142 is a deficient number, since it is larger than the sum of its proper divisors (376792034).

752001142 is a wasteful number, since it uses less digits than its factorization.

752001142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263822.

The product of its (nonzero) digits is 560, while the sum is 22.

The square root of 752001142 is about 27422.6392238238. The cubic root of 752001142 is about 909.3676490819.

Adding to 752001142 its reverse (241100257), we get a palindrome (993101399).

The spelling of 752001142 in words is "seven hundred fifty-two million, one thousand, one hundred forty-two".