7124946001 has 4 divisors (see below), whose sum is σ = 7146088612. Its totient is φ = 7103803392.

The previous prime is 7124945963. The next prime is 7124946013. The reversal of 7124946001 is 1006494217.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4897200400 + 2227745601 = 69980^2 + 47199^2 .

It is a cyclic number.

It is not a de Polignac number, because 7124946001 - 2¹⁹ = 7124421713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7124946061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10570800 + ... + 10571473.

It is an arithmetic number, because the mean of its divisors is an integer number (1786522153).

Almost surely, 2^7124946001 is an apocalyptic number.

It is an amenable number.

7124946001 is a deficient number, since it is larger than the sum of its proper divisors (21142611).

7124946001 is a wasteful number, since it uses less digits than its factorization.

7124946001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21142610.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 7124946001 is about 84409.3952175941. The cubic root of 7124946001 is about 1924.2457044516.

The spelling of 7124946001 in words is "seven billion, one hundred twenty-four million, nine hundred forty-six thousand, one".