142365074 has 8 divisors (see below), whose sum is σ = 213866940. Its totient is φ = 71076096.

The previous prime is 142365071. The next prime is 142365077. The reversal of 142365074 is 470563241.

It is an interprime number because it is at equal distance from previous prime (142365071) and next prime (142365077).

It can be written as a sum of positive squares in 2 ways, for example, as 132411049 + 9954025 = 11507^2 + 3155^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 142365074.

It is not an unprimeable number, because it can be changed into a prime (142365071) 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, 51539 + ... + 54230.

Almost surely, 2^142365074 is an apocalyptic number.

142365074 is a deficient number, since it is larger than the sum of its proper divisors (71501866).

142365074 is a wasteful number, since it uses less digits than its factorization.

142365074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106444.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 142365074 is about 11931.6836196741. The cubic root of 142365074 is about 522.1570579891.

The spelling of 142365074 in words is "one hundred forty-two million, three hundred sixty-five thousand, seventy-four".