118473402 has 16 divisors (see below), whose sum is σ = 237871872. Its totient is φ = 39336960.

The previous prime is 118473401. The next prime is 118473403. The reversal of 118473402 is 204374811.

It is an interprime number because it is at equal distance from previous prime (118473401) and next prime (118473403).

It is a self number, because there is not a number n which added to its sum of digits gives 118473402.

It is not an unprimeable number, because it can be changed into a prime (118473401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36874 + ... + 39957.

It is an arithmetic number, because the mean of its divisors is an integer number (14866992).

Almost surely, 2^118473402 is an apocalyptic number.

118473402 is an abundant number, since it is smaller than the sum of its proper divisors (119398470).

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

118473402 is a wasteful number, since it uses less digits than its factorization.

118473402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77093.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 118473402 is about 10884.5487733760. The cubic root of 118473402 is about 491.1418629049.

The spelling of 118473402 in words is "one hundred eighteen million, four hundred seventy-three thousand, four hundred two".