152254032 has 40 divisors (see below), whose sum is σ = 449512896. Its totient is φ = 43501056.

The previous prime is 152254027. The next prime is 152254061. The reversal of 152254032 is 230452251.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 152253993 and 152254011.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 226233 + ... + 226904.

Almost surely, 2^152254032 is an apocalyptic number.

152254032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

152254032 is an abundant number, since it is smaller than the sum of its proper divisors (297258864).

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

152254032 is a wasteful number, since it uses less digits than its factorization.

152254032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453155 (or 453149 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 152254032 is about 12339.1260630565. The cubic root of 152254032 is about 533.9774710298.

The spelling of 152254032 in words is "one hundred fifty-two million, two hundred fifty-four thousand, thirty-two".