150450004 has 12 divisors (see below), whose sum is σ = 265895028. Its totient is φ = 74480000.

The previous prime is 150449989. The next prime is 150450019. The reversal of 150450004 is 400054051.

It is an interprime number because it is at equal distance from previous prime (150449989) and next prime (150450019).

It can be written as a sum of positive squares in 2 ways, for example, as 70526404 + 79923600 = 8398^2 + 8940^2 .

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 185797 + ... + 186604.

It is an arithmetic number, because the mean of its divisors is an integer number (22157919).

Almost surely, 2^150450004 is an apocalyptic number.

It is an amenable number.

150450004 is a deficient number, since it is larger than the sum of its proper divisors (115445024).

150450004 is a wasteful number, since it uses less digits than its factorization.

150450004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372506 (or 372504 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 150450004 is about 12265.8062922908. The cubic root of 150450004 is about 531.8600881439.

The spelling of 150450004 in words is "one hundred fifty million, four hundred fifty thousand, four".