701274551 has 2 divisors, whose sum is σ = 701274552. Its totient is φ = 701274550.

The previous prime is 701274533. The next prime is 701274557. The reversal of 701274551 is 155472107.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 701274551 - 2¹⁸ = 701012407 is a prime.

It is equal to p_36315536 and since 701274551 and 36315536 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 (701274557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 350637275 + 350637276.

It is an arithmetic number, because the mean of its divisors is an integer number (350637276).

Almost surely, 2^701274551 is an apocalyptic number.

701274551 is a deficient number, since it is larger than the sum of its proper divisors (1).

701274551 is an equidigital number, since it uses as much as digits as its factorization.

701274551 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9800, while the sum is 32.

The square root of 701274551 is about 26481.5889062571. The cubic root of 701274551 is about 888.4425697323.

The spelling of 701274551 in words is "seven hundred one million, two hundred seventy-four thousand, five hundred fifty-one".