7603893042 has 16 divisors (see below), whose sum is σ = 16102361952. Its totient is φ = 2385535040.

The previous prime is 7603893013. The next prime is 7603893049. The reversal of 7603893042 is 2403983067.

It is a junction number, because it is equal to n+sod(n) for n = 7603892985 and 7603893003.

It is not an unprimeable number, because it can be changed into a prime (7603893049) 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, 37273884 + ... + 37274087.

It is an arithmetic number, because the mean of its divisors is an integer number (1006397622).

Almost surely, 2^7603893042 is an apocalyptic number.

7603893042 is an abundant number, since it is smaller than the sum of its proper divisors (8498468910).

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

7603893042 is a wasteful number, since it uses less digits than its factorization.

7603893042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74547993.

The product of its (nonzero) digits is 217728, while the sum is 42.

The square root of 7603893042 is about 87200.3041393779. The cubic root of 7603893042 is about 1966.4307934231.

The spelling of 7603893042 in words is "seven billion, six hundred three million, eight hundred ninety-three thousand, forty-two".