150477125 has 8 divisors (see below), whose sum is σ = 187795608. Its totient is φ = 120381600.

The previous prime is 150477083. The next prime is 150477133. The reversal of 150477125 is 521774051.

It can be written as a sum of positive squares in 4 ways, for example, as 2660161 + 147816964 = 1631^2 + 12158^2 .

It is not a de Polignac number, because 150477125 - 2¹⁶ = 150411589 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 150477091 and 150477100.

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, 601784 + ... + 602033.

It is an arithmetic number, because the mean of its divisors is an integer number (23474451).

Almost surely, 2^150477125 is an apocalyptic number.

It is an amenable number.

150477125 is a deficient number, since it is larger than the sum of its proper divisors (37318483).

150477125 is an equidigital number, since it uses as much as digits as its factorization.

150477125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1203832 (or 1203822 counting only the distinct ones).

The product of its (nonzero) digits is 9800, while the sum is 32.

The square root of 150477125 is about 12266.9117955580. The cubic root of 150477125 is about 531.8920449632.

The spelling of 150477125 in words is "one hundred fifty million, four hundred seventy-seven thousand, one hundred twenty-five".