118030552 has 8 divisors (see below), whose sum is σ = 221307300. Its totient is φ = 59015272.

The previous prime is 118030529. The next prime is 118030553. The reversal of 118030552 is 255030811.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×118030552² = 27862422410849408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118030553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7376902 + ... + 7376917.

Almost surely, 2^118030552 is an apocalyptic number.

It is an amenable number.

118030552 is a deficient number, since it is larger than the sum of its proper divisors (103276748).

118030552 is a wasteful number, since it uses less digits than its factorization.

118030552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14753825 (or 14753821 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 118030552 is about 10864.1866699721. The cubic root of 118030552 is about 490.5291410055.

The spelling of 118030552 in words is "one hundred eighteen million, thirty thousand, five hundred fifty-two".