142712410 has 8 divisors (see below), whose sum is σ = 256882356. Its totient is φ = 57084960.

The previous prime is 142712387. The next prime is 142712461. The reversal of 142712410 is 14217241.

It can be written as a sum of positive squares in 2 ways, for example, as 123676641 + 19035769 = 11121^2 + 4363^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7135611 + ... + 7135630.

Almost surely, 2^142712410 is an apocalyptic number.

142712410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142712410 is a deficient number, since it is larger than the sum of its proper divisors (114169946).

142712410 is a wasteful number, since it uses less digits than its factorization.

142712410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14271248.

The product of its (nonzero) digits is 448, while the sum is 22.

The square root of 142712410 is about 11946.2299492350. The cubic root of 142712410 is about 522.5813583314.

Adding to 142712410 its reverse (14217241), we get a palindrome (156929651).

The spelling of 142712410 in words is "one hundred forty-two million, seven hundred twelve thousand, four hundred ten".