150615552 has 40 divisors (see below), whose sum is σ = 401253336. Its totient is φ = 50204672.

The previous prime is 150615551. The next prime is 150615557. The reversal of 150615552 is 255516051.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150615551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47493 + ... + 50564.

Almost surely, 2^150615552 is an apocalyptic number.

150615552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

150615552 is an abundant number, since it is smaller than the sum of its proper divisors (250637784).

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

150615552 is an frugal number, since it uses more digits than its factorization.

150615552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98078 (or 98062 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 30.

The square root of 150615552 is about 12272.5527906789. The cubic root of 150615552 is about 532.0550944506.

The spelling of 150615552 in words is "one hundred fifty million, six hundred fifteen thousand, five hundred fifty-two".