142380510 has 16 divisors (see below), whose sum is σ = 341713296. Its totient is φ = 37968128.

The previous prime is 142380499. The next prime is 142380541. The reversal of 142380510 is 15083241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2372979 + ... + 2373038.

It is an arithmetic number, because the mean of its divisors is an integer number (21357081).

Almost surely, 2^142380510 is an apocalyptic number.

142380510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142380510 is an abundant number, since it is smaller than the sum of its proper divisors (199332786).

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

142380510 is a wasteful number, since it uses less digits than its factorization.

142380510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4746027.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 142380510 is about 11932.3304513410. The cubic root of 142380510 is about 522.1759290151.

The spelling of 142380510 in words is "one hundred forty-two million, three hundred eighty thousand, five hundred ten".