7293042050 has 48 divisors (see below), whose sum is σ = 15588710592. Its totient is φ = 2486635200.

The previous prime is 7293042017. The next prime is 7293042073. The reversal of 7293042050 is 502403927.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 7293041998 and 7293042016.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5789 + ... + 120911.

It is an arithmetic number, because the mean of its divisors is an integer number (324764804).

Almost surely, 2^7293042050 is an apocalyptic number.

7293042050 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

7293042050 is an abundant number, since it is smaller than the sum of its proper divisors (8295668542).

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

7293042050 is a wasteful number, since it uses less digits than its factorization.

7293042050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115323 (or 115318 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 7293042050 is about 85399.3094234374. The cubic root of 7293042050 is about 1939.2608912605.

Adding to 7293042050 its reverse (502403927), we get a palindrome (7795445977).

The spelling of 7293042050 in words is "seven billion, two hundred ninety-three million, forty-two thousand, fifty".