2438158802 has 16 divisors (see below), whose sum is σ = 3877735680. Its totient is φ = 1145779008.

The previous prime is 2438158787. The next prime is 2438158843. The reversal of 2438158802 is 2088518342.

It is a self number, because there is not a number n which added to its sum of digits gives 2438158802.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24602 + ... + 74037.

It is an arithmetic number, because the mean of its divisors is an integer number (242358480).

Almost surely, 2^2438158802 is an apocalyptic number.

2438158802 is a deficient number, since it is larger than the sum of its proper divisors (1439576878).

2438158802 is a wasteful number, since it uses less digits than its factorization.

2438158802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99385.

The product of its (nonzero) digits is 122880, while the sum is 41.

The square root of 2438158802 is about 49377.7156417751. The cubic root of 2438158802 is about 1345.9243889799.

The spelling of 2438158802 in words is "two billion, four hundred thirty-eight million, one hundred fifty-eight thousand, eight hundred two".