142682373 has 12 divisors (see below), whose sum is σ = 206591788. Its totient is φ = 94893120.

The previous prime is 142682359. The next prime is 142682401. The reversal of 142682373 is 373286241.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 44315649 + 98366724 = 6657^2 + 9918^2 .

It is not a de Polignac number, because 142682373 - 2⁴ = 142682357 is a prime.

It is a super-2 number, since 2×142682373² = 40716519129822258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142682303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15040 + ... + 22617.

Almost surely, 2^142682373 is an apocalyptic number.

It is an amenable number.

142682373 is a deficient number, since it is larger than the sum of its proper divisors (63909415).

142682373 is a wasteful number, since it uses less digits than its factorization.

142682373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38084 (or 38081 counting only the distinct ones).

The product of its digits is 48384, while the sum is 36.

The square root of 142682373 is about 11944.9727082150. The cubic root of 142682373 is about 522.5446928033.

It can be divided in two parts, 14268 and 2373, that added together give a square (16641 = 129²).

The spelling of 142682373 in words is "one hundred forty-two million, six hundred eighty-two thousand, three hundred seventy-three".