749461 has 2 divisors, whose sum is σ = 749462. Its totient is φ = 749460.

The previous prime is 749453. The next prime is 749467. The reversal of 749461 is 164947.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 630436 + 119025 = 794^2 + 345^2 .

It is a cyclic number.

It is not a de Polignac number, because 749461 - 2³ = 749453 is a prime.

749461 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (749467) 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, 374730 + 374731.

It is an arithmetic number, because the mean of its divisors is an integer number (374731).

2⁷⁴⁹⁴⁶¹ is an apocalyptic number.

It is an amenable number.

749461 is a deficient number, since it is larger than the sum of its proper divisors (1).

749461 is an equidigital number, since it uses as much as digits as its factorization.

749461 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6048, while the sum is 31.

The square root of 749461 is about 865.7141560585. The cubic root of 749461 is about 90.8342593589.

It can be divided in two parts, 74946 and 1, that added together give a palindrome (74947).

The spelling of 749461 in words is "seven hundred forty-nine thousand, four hundred sixty-one".