118248470 has 16 divisors (see below), whose sum is σ = 213293088. Its totient is φ = 47200320.

The previous prime is 118248467. The next prime is 118248479. The reversal of 118248470 is 74842811.

It is a self number, because there is not a number n which added to its sum of digits gives 118248470.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118248479) 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 7 ways as a sum of consecutive naturals, for example, 7271 + ... + 17010.

It is an arithmetic number, because the mean of its divisors is an integer number (13330818).

Almost surely, 2^118248470 is an apocalyptic number.

118248470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

118248470 is a deficient number, since it is larger than the sum of its proper divisors (95044618).

118248470 is a wasteful number, since it uses less digits than its factorization.

118248470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24775.

The product of its (nonzero) digits is 14336, while the sum is 35.

The square root of 118248470 is about 10874.2112357633. The cubic root of 118248470 is about 490.8308408864.

The spelling of 118248470 in words is "one hundred eighteen million, two hundred forty-eight thousand, four hundred seventy".