150277434 has 32 divisors (see below), whose sum is σ = 307307520. Its totient is φ = 48979632.

The previous prime is 150277427. The next prime is 150277451. The reversal of 150277434 is 434772051.

150277434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 150277395 and 150277404.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49237 + ... + 52199.

It is an arithmetic number, because the mean of its divisors is an integer number (9603360).

Almost surely, 2^150277434 is an apocalyptic number.

150277434 is an abundant number, since it is smaller than the sum of its proper divisors (157030086).

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

150277434 is a wasteful number, since it uses less digits than its factorization.

150277434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3154.

The product of its (nonzero) digits is 23520, while the sum is 33.

The square root of 150277434 is about 12258.7696772555. The cubic root of 150277434 is about 531.6566579725.

The spelling of 150277434 in words is "one hundred fifty million, two hundred seventy-seven thousand, four hundred thirty-four".