150603354 has 64 divisors (see below), whose sum is σ = 370344960. Its totient is φ = 44982000.

The previous prime is 150603353. The next prime is 150603359. The reversal of 150603354 is 453306051.

150603354 is a `hidden beast` number, since 1 + 5 + 0 + 603 + 3 + 54 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (150603353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40389 + ... + 43959.

It is an arithmetic number, because the mean of its divisors is an integer number (5786640).

Almost surely, 2^150603354 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150603354, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185172480).

150603354 is an abundant number, since it is smaller than the sum of its proper divisors (219741606).

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

150603354 is a wasteful number, since it uses less digits than its factorization.

150603354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3664 (or 3658 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 150603354 is about 12272.0558179956. The cubic root of 150603354 is about 532.0407307651.

The spelling of 150603354 in words is "one hundred fifty million, six hundred three thousand, three hundred fifty-four".