5374507811 has 4 divisors (see below), whose sum is σ = 5399979624. Its totient is φ = 5349036000.

The previous prime is 5374507783. The next prime is 5374507813. The reversal of 5374507811 is 1187054735.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5374507811 is a prime.

It is a super-3 number, since 3×5374507811³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5374507813) 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, 12735590 + ... + 12736011.

It is an arithmetic number, because the mean of its divisors is an integer number (1349994906).

Almost surely, 2^5374507811 is an apocalyptic number.

5374507811 is a deficient number, since it is larger than the sum of its proper divisors (25471813).

5374507811 is a wasteful number, since it uses less digits than its factorization.

5374507811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25471812.

The product of its (nonzero) digits is 117600, while the sum is 41.

The square root of 5374507811 is about 73311.0347151096. The cubic root of 5374507811 is about 1751.6455608407.

The spelling of 5374507811 in words is "five billion, three hundred seventy-four million, five hundred seven thousand, eight hundred eleven".