118049694 has 16 divisors (see below), whose sum is σ = 269827968. Its totient is φ = 33728472.

The previous prime is 118049693. The next prime is 118049699. The reversal of 118049694 is 496940811.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 2810707 = 118049694 / (1 + 1 + 8 + 0 + 4 + 9 + 6 + 9 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118049693) 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, 1405312 + ... + 1405395.

It is an arithmetic number, because the mean of its divisors is an integer number (16864248).

Almost surely, 2^118049694 is an apocalyptic number.

118049694 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

118049694 is an abundant number, since it is smaller than the sum of its proper divisors (151778274).

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

118049694 is a wasteful number, since it uses less digits than its factorization.

118049694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2810719.

The product of its (nonzero) digits is 62208, while the sum is 42.

The square root of 118049694 is about 10865.0676021827. The cubic root of 118049694 is about 490.5556573074. Note that the first 3 decimals are identical.

The spelling of 118049694 in words is "one hundred eighteen million, forty-nine thousand, six hundred ninety-four".