150343474 has 8 divisors (see below), whose sum is σ = 231015708. Its totient is φ = 73338240.

The previous prime is 150343463. The next prime is 150343477. The reversal of 150343474 is 474343051.

150343474 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 135559449 + 14784025 = 11643^2 + 3845^2 .

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

It is not an unprimeable number, because it can be changed into a prime (150343477) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 916647 + ... + 916810.

Almost surely, 2^150343474 is an apocalyptic number.

150343474 is a deficient number, since it is larger than the sum of its proper divisors (80672234).

150343474 is a wasteful number, since it uses less digits than its factorization.

150343474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1833500.

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 150343474 is about 12261.4629632846. The cubic root of 150343474 is about 531.7345260925.

The spelling of 150343474 in words is "one hundred fifty million, three hundred forty-three thousand, four hundred seventy-four".