648150152 has 32 divisors (see below), whose sum is σ = 1316544600. Its totient is φ = 299138112.

The previous prime is 648150131. The next prime is 648150157. The reversal of 648150152 is 251051846.

It can be written as a sum of positive squares in 4 ways, for example, as 104980516 + 543169636 = 10246^2 + 23306^2 .

It is not an unprimeable number, because it can be changed into a prime (648150157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 863 + ... + 36014.

Almost surely, 2^648150152 is an apocalyptic number.

It is an amenable number.

648150152 is an abundant number, since it is smaller than the sum of its proper divisors (668394448).

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

648150152 is a wasteful number, since it uses less digits than its factorization.

648150152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36922 (or 36892 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 32.

The square root of 648150152 is about 25458.7932157045. The cubic root of 648150152 is about 865.4165754971.

It can be divided in two parts, 648 and 150152, that multiplied together give a square (97298496 = 9864²).

The spelling of 648150152 in words is "six hundred forty-eight million, one hundred fifty thousand, one hundred fifty-two".