118149762 has 32 divisors (see below), whose sum is σ = 250992000. Its totient is φ = 36949248.

The previous prime is 118149739. The next prime is 118149797. The reversal of 118149762 is 267941811.

It is a self number, because there is not a number n which added to its sum of digits gives 118149762.

It is an unprimeable number.

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, 33939 + ... + 37257.

It is an arithmetic number, because the mean of its divisors is an integer number (7843500).

Almost surely, 2^118149762 is an apocalyptic number.

118149762 is an abundant number, since it is smaller than the sum of its proper divisors (132842238).

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

118149762 is a wasteful number, since it uses less digits than its factorization.

118149762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3690.

The product of its digits is 24192, while the sum is 39.

The square root of 118149762 is about 10869.6716601745. The cubic root of 118149762 is about 490.6942290616.

The spelling of 118149762 in words is "one hundred eighteen million, one hundred forty-nine thousand, seven hundred sixty-two".