7280951 has 2 divisors, whose sum is σ = 7280952. Its totient is φ = 7280950.

The previous prime is 7280941. The next prime is 7280953. The reversal of 7280951 is 1590827.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7280951 is a prime.

It is a Sophie Germain prime.

Together with 7280953, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p₄₉₄₄₅₆ and since 7280951 and 494456 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7280953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3640475 + 3640476.

It is an arithmetic number, because the mean of its divisors is an integer number (3640476).

Almost surely, 2^7280951 is an apocalyptic number.

7280951 is a deficient number, since it is larger than the sum of its proper divisors (1).

7280951 is an equidigital number, since it uses as much as digits as its factorization.

7280951 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 32.

The square root of 7280951 is about 2698.3237389164. The cubic root of 7280951 is about 193.8188605737.

The spelling of 7280951 in words is "seven million, two hundred eighty thousand, nine hundred fifty-one".