150626642 has 16 divisors (see below), whose sum is σ = 241185600. Its totient is φ = 70343280.

The previous prime is 150626639. The next prime is 150626659. The reversal of 150626642 is 246626051.

It is a junction number, because it is equal to n+sod(n) for n = 150626599 and 150626608.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25217 + ... + 30612.

It is an arithmetic number, because the mean of its divisors is an integer number (15074100).

Almost surely, 2^150626642 is an apocalyptic number.

150626642 is a deficient number, since it is larger than the sum of its proper divisors (90558958).

150626642 is a wasteful number, since it uses less digits than its factorization.

150626642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55921.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 150626642 is about 12273.0046036005. The cubic root of 150626642 is about 532.0681527439.

The spelling of 150626642 in words is "one hundred fifty million, six hundred twenty-six thousand, six hundred forty-two".