5370462721 has 4 divisors (see below), whose sum is σ = 5783575252. Its totient is φ = 4957350192.

The previous prime is 5370462719. The next prime is 5370462749. The reversal of 5370462721 is 1272640735.

It is a happy number.

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 2586739600 + 2783723121 = 50860^2 + 52761^2 .

It is a cyclic number.

It is not a de Polignac number, because 5370462721 - 2¹ = 5370462719 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5370462751) 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, 206556246 + ... + 206556271.

It is an arithmetic number, because the mean of its divisors is an integer number (1445893813).

Almost surely, 2^5370462721 is an apocalyptic number.

It is an amenable number.

5370462721 is a deficient number, since it is larger than the sum of its proper divisors (413112531).

5370462721 is a wasteful number, since it uses less digits than its factorization.

5370462721 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413112530.

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 5370462721 is about 73283.4409740700. The cubic root of 5370462721 is about 1751.2059954845.

The spelling of 5370462721 in words is "five billion, three hundred seventy million, four hundred sixty-two thousand, seven hundred twenty-one".