150675842 has 4 divisors (see below), whose sum is σ = 226013766. Its totient is φ = 75337920.

The previous prime is 150675821. The next prime is 150675857. The reversal of 150675842 is 248576051.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 89851441 + 60824401 = 9479^2 + 7799^2 .

It is a junction number, because it is equal to n+sod(n) for n = 150675796 and 150675805.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37668959 + ... + 37668962.

Almost surely, 2^150675842 is an apocalyptic number.

150675842 is a deficient number, since it is larger than the sum of its proper divisors (75337924).

150675842 is an equidigital number, since it uses as much as digits as its factorization.

150675842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75337923.

The product of its (nonzero) digits is 67200, while the sum is 38.

The square root of 150675842 is about 12275.0088391007. The cubic root of 150675842 is about 532.1260772100.

The spelling of 150675842 in words is "one hundred fifty million, six hundred seventy-five thousand, eight hundred forty-two".