150380497 has 8 divisors (see below), whose sum is σ = 162156960. Its totient is φ = 138990240.

The previous prime is 150380443. The next prime is 150380539. The reversal of 150380497 is 794083051.

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

It is a cyclic number.

It is not a de Polignac number, because 150380497 - 2⁷ = 150380369 is a prime.

It is a super-2 number, since 2×150380497² = 45228587755934018, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150380437) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 95743 + ... + 97300.

It is an arithmetic number, because the mean of its divisors is an integer number (20269620).

Almost surely, 2^150380497 is an apocalyptic number.

It is an amenable number.

150380497 is a deficient number, since it is larger than the sum of its proper divisors (11776463).

150380497 is a wasteful number, since it uses less digits than its factorization.

150380497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193103.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 150380497 is about 12262.9726004750. The cubic root of 150380497 is about 531.7781701365.

The spelling of 150380497 in words is "one hundred fifty million, three hundred eighty thousand, four hundred ninety-seven".