7138704001 has 8 divisors (see below), whose sum is σ = 8386729344. Its totient is φ = 5990520720.

The previous prime is 7138703983. The next prime is 7138704029. The reversal of 7138704001 is 1004078317.

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

It is a cyclic number.

It is not a de Polignac number, because 7138704001 - 2¹¹ = 7138701953 is a prime.

It is a super-2 number, since 2×7138704001² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7138704031) 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, 24960361 + ... + 24960646.

It is an arithmetic number, because the mean of its divisors is an integer number (1048341168).

Almost surely, 2^7138704001 is an apocalyptic number.

It is an amenable number.

7138704001 is a deficient number, since it is larger than the sum of its proper divisors (1248025343).

7138704001 is a wasteful number, since it uses less digits than its factorization.

7138704001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49921031.

The product of its (nonzero) digits is 4704, while the sum is 31.

The square root of 7138704001 is about 84490.8515816949. The cubic root of 7138704001 is about 1925.4834565554.

The spelling of 7138704001 in words is "seven billion, one hundred thirty-eight million, seven hundred four thousand, one".