150748532 has 24 divisors (see below), whose sum is σ = 300307392. Its totient is φ = 65542400.

The previous prime is 150748523. The next prime is 150748541. The reversal of 150748532 is 235847051.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (150748523) and next prime (150748541).

It is a junction number, because it is equal to n+sod(n) for n = 150748492 and 150748501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73469 + ... + 75492.

It is an arithmetic number, because the mean of its divisors is an integer number (12512808).

Almost surely, 2^150748532 is an apocalyptic number.

It is an amenable number.

150748532 is a deficient number, since it is larger than the sum of its proper divisors (149558860).

150748532 is a wasteful number, since it uses less digits than its factorization.

150748532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148999 (or 148997 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 35.

The square root of 150748532 is about 12277.9693760817. The cubic root of 150748532 is about 532.2116340044.

The spelling of 150748532 in words is "one hundred fifty million, seven hundred forty-eight thousand, five hundred thirty-two".