152224310 has 32 divisors (see below), whose sum is σ = 317122560. Its totient is φ = 51528672.

The previous prime is 152224283. The next prime is 152224313. The reversal of 152224310 is 13422251.

It is a super-2 number, since 2×152224310² = 46344481109952200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152224313) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 8234 + ... + 19293.

It is an arithmetic number, because the mean of its divisors is an integer number (9910080).

Almost surely, 2^152224310 is an apocalyptic number.

152224310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152224310 is an abundant number, since it is smaller than the sum of its proper divisors (164898250).

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

152224310 is a wasteful number, since it uses less digits than its factorization.

152224310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27620.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 152224310 is about 12337.9216240013. The cubic root of 152224310 is about 533.9427222812.

Adding to 152224310 its reverse (13422251), we get a palindrome (165646561).

The spelling of 152224310 in words is "one hundred fifty-two million, two hundred twenty-four thousand, three hundred ten".