7132751 has 2 divisors, whose sum is σ = 7132752. Its totient is φ = 7132750.

The previous prime is 7132709. The next prime is 7132781. The reversal of 7132751 is 1572317.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7132751 - 2¹⁰ = 7131727 is a prime.

It is a super-2 number, since 2×7132751² = 101752273656002, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 7132751.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7132781) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3566375 + 3566376.

It is an arithmetic number, because the mean of its divisors is an integer number (3566376).

Almost surely, 2^7132751 is an apocalyptic number.

7132751 is a deficient number, since it is larger than the sum of its proper divisors (1).

7132751 is an equidigital number, since it uses as much as digits as its factorization.

7132751 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1470, while the sum is 26.

The square root of 7132751 is about 2670.7210636830. The cubic root of 7132751 is about 192.4948084280.

The spelling of 7132751 in words is "seven million, one hundred thirty-two thousand, seven hundred fifty-one".