2495437042 has 8 divisors (see below), whose sum is σ = 4277892096. Its totient is φ = 1069473012.

The previous prime is 2495437027. The next prime is 2495437169. The reversal of 2495437042 is 2407345942.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2495436986 and 2495437004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89122738 + ... + 89122765.

It is an arithmetic number, because the mean of its divisors is an integer number (534736512).

Almost surely, 2^2495437042 is an apocalyptic number.

2495437042 is a deficient number, since it is larger than the sum of its proper divisors (1782455054).

2495437042 is a wasteful number, since it uses less digits than its factorization.

2495437042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178245512.

The product of its (nonzero) digits is 241920, while the sum is 40.

The square root of 2495437042 is about 49954.3495803919. The cubic root of 2495437042 is about 1356.3825871865.

The spelling of 2495437042 in words is "two billion, four hundred ninety-five million, four hundred thirty-seven thousand, forty-two".