116454742 has 4 divisors (see below), whose sum is σ = 174682116. Its totient is φ = 58227370.

The previous prime is 116454733. The next prime is 116454763. The reversal of 116454742 is 247454611.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 116454698 and 116454707.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29113684 + ... + 29113687.

It is an arithmetic number, because the mean of its divisors is an integer number (43670529).

Almost surely, 2^116454742 is an apocalyptic number.

116454742 is a deficient number, since it is larger than the sum of its proper divisors (58227374).

116454742 is an equidigital number, since it uses as much as digits as its factorization.

116454742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58227373.

The product of its digits is 26880, while the sum is 34.

The square root of 116454742 is about 10791.4198324410. The cubic root of 116454742 is about 488.3363571769.

The spelling of 116454742 in words is "one hundred sixteen million, four hundred fifty-four thousand, seven hundred forty-two".