152046532 has 48 divisors (see below), whose sum is σ = 301008960. Its totient is φ = 66598400.

The previous prime is 152046527. The next prime is 152046533. The reversal of 152046532 is 235640251.

152046532 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

152046532 is strictly pandigital in base 9.

It is a self number, because there is not a number n which added to its sum of digits gives 152046532.

It is not an unprimeable number, because it can be changed into a prime (152046533) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160083 + ... + 161029.

It is an arithmetic number, because the mean of its divisors is an integer number (6271020).

Almost surely, 2^152046532 is an apocalyptic number.

It is an amenable number.

152046532 is a deficient number, since it is larger than the sum of its proper divisors (148962428).

152046532 is a wasteful number, since it uses less digits than its factorization.

152046532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1092 (or 1090 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 152046532 is about 12330.7149833252. The cubic root of 152046532 is about 533.7347829888.

Adding to 152046532 its reverse (235640251), we get a palindrome (387686783).

It can be divided in two parts, 15204 and 6532, that added together give a triangular number (21736 = T₂₀₈).

The spelling of 152046532 in words is "one hundred fifty-two million, forty-six thousand, five hundred thirty-two".