2238535502 has 24 divisors (see below), whose sum is σ = 4111599240. Its totient is φ = 908878320.

The previous prime is 2238535477. The next prime is 2238535553. The reversal of 2238535502 is 2055358322.

It is a super-2 number, since 2×2238535502² = 10022082387428784008, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 599249 + ... + 602972.

It is an arithmetic number, because the mean of its divisors is an integer number (171316635).

Almost surely, 2^2238535502 is an apocalyptic number.

2238535502 is a deficient number, since it is larger than the sum of its proper divisors (1873063738).

2238535502 is a wasteful number, since it uses less digits than its factorization.

2238535502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1202256 (or 1202249 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

The square root of 2238535502 is about 47313.1641512169. The cubic root of 2238535502 is about 1308.1413148825.

The spelling of 2238535502 in words is "two billion, two hundred thirty-eight million, five hundred thirty-five thousand, five hundred two".