142626074 has 16 divisors (see below), whose sum is σ = 218373408. Its totient is φ = 69839952.

The previous prime is 142626067. The next prime is 142626091. The reversal of 142626074 is 470626241.

It is a self number, because there is not a number n which added to its sum of digits gives 142626074.

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, 86849 + ... + 88475.

It is an arithmetic number, because the mean of its divisors is an integer number (13648338).

Almost surely, 2^142626074 is an apocalyptic number.

142626074 is a deficient number, since it is larger than the sum of its proper divisors (75747334).

142626074 is a wasteful number, since it uses less digits than its factorization.

142626074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2509.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 142626074 is about 11942.6158776040. The cubic root of 142626074 is about 522.4759559458.

The spelling of 142626074 in words is "one hundred forty-two million, six hundred twenty-six thousand, seventy-four".