150696794 has 4 divisors (see below), whose sum is σ = 226045194. Its totient is φ = 75348396.

The previous prime is 150696787. The next prime is 150696817. The reversal of 150696794 is 497696051.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 497696051 = 19 ⋅26194529.

It can be written as a sum of positive squares in only one way, i.e., 104796169 + 45900625 = 10237^2 + 6775^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37674197 + ... + 37674200.

Almost surely, 2^150696794 is an apocalyptic number.

150696794 is a deficient number, since it is larger than the sum of its proper divisors (75348400).

150696794 is an equidigital number, since it uses as much as digits as its factorization.

150696794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75348399.

The product of its (nonzero) digits is 408240, while the sum is 47.

The square root of 150696794 is about 12275.8622507749. The cubic root of 150696794 is about 532.1507407276.

The spelling of 150696794 in words is "one hundred fifty million, six hundred ninety-six thousand, seven hundred ninety-four".