6248540038 has 16 divisors (see below), whose sum is σ = 10095099840. Its totient is φ = 2883568896.

The previous prime is 6248540021. The next prime is 6248540069. The reversal of 6248540038 is 8300458426.

It is a congruent number.

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, 372406 + ... + 388822.

It is an arithmetic number, because the mean of its divisors is an integer number (630943740).

Almost surely, 2^6248540038 is an apocalyptic number.

6248540038 is a deficient number, since it is larger than the sum of its proper divisors (3846559802).

6248540038 is a wasteful number, since it uses less digits than its factorization.

6248540038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31071.

The product of its (nonzero) digits is 184320, while the sum is 40.

The square root of 6248540038 is about 79047.7073544831. The cubic root of 6248540038 is about 1841.8723102576.

The spelling of 6248540038 in words is "six billion, two hundred forty-eight million, five hundred forty thousand, thirty-eight".