150212694 has 16 divisors (see below), whose sum is σ = 300581568. Its totient is φ = 50044872.

The previous prime is 150212681. The next prime is 150212719. The reversal of 150212694 is 496212051.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8749 + ... + 19415.

It is an arithmetic number, because the mean of its divisors is an integer number (18786348).

Almost surely, 2^150212694 is an apocalyptic number.

150212694 is an abundant number, since it is smaller than the sum of its proper divisors (150368874).

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

150212694 is a wasteful number, since it uses less digits than its factorization.

150212694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13019.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 150212694 is about 12256.1288341792. The cubic root of 150212694 is about 531.5803005426.

It can be divided in two parts, 1502 and 12694, that added together give a triangular number (14196 = T₁₆₈).

The spelling of 150212694 in words is "one hundred fifty million, two hundred twelve thousand, six hundred ninety-four".