2542462162 has 16 divisors (see below), whose sum is σ = 4015599840. Its totient is φ = 1203968448.

The previous prime is 2542462151. The next prime is 2542462171. The reversal of 2542462162 is 2612642452.

2542462162 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2542462162² = 12928227690403428488, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157093 + ... + 172519.

It is an arithmetic number, because the mean of its divisors is an integer number (250974990).

Almost surely, 2^2542462162 is an apocalyptic number.

2542462162 is a deficient number, since it is larger than the sum of its proper divisors (1473137678).

2542462162 is a wasteful number, since it uses less digits than its factorization.

2542462162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19785.

The product of its digits is 46080, while the sum is 34.

The square root of 2542462162 is about 50422.8337363143. The cubic root of 2542462162 is about 1364.8497129999.

The spelling of 2542462162 in words is "two billion, five hundred forty-two million, four hundred sixty-two thousand, one hundred sixty-two".