735625349 has 2 divisors, whose sum is σ = 735625350. Its totient is φ = 735625348.

The previous prime is 735625283. The next prime is 735625409. The reversal of 735625349 is 943526537.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 644804449 + 90820900 = 25393^2 + 9530^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-735625349 is a prime.

It is a super-2 number, since 2×735625349² = 1082289308182743602, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (735621349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 367812674 + 367812675.

It is an arithmetic number, because the mean of its divisors is an integer number (367812675).

Almost surely, 2^735625349 is an apocalyptic number.

It is an amenable number.

735625349 is a deficient number, since it is larger than the sum of its proper divisors (1).

735625349 is an equidigital number, since it uses as much as digits as its factorization.

735625349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 680400, while the sum is 44.

The square root of 735625349 is about 27122.4141440249. The cubic root of 735625349 is about 902.7182628567.

The spelling of 735625349 in words is "seven hundred thirty-five million, six hundred twenty-five thousand, three hundred forty-nine".