748463629 has 2 divisors, whose sum is σ = 748463630. Its totient is φ = 748463628.

The previous prime is 748463603. The next prime is 748463647. The reversal of 748463629 is 926364847.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 555309225 + 193154404 = 23565^2 + 13898^2 .

It is a cyclic number.

It is not a de Polignac number, because 748463629 - 2¹³ = 748455437 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (748463689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 374231814 + 374231815.

It is an arithmetic number, because the mean of its divisors is an integer number (374231815).

Almost surely, 2^748463629 is an apocalyptic number.

It is an amenable number.

748463629 is a deficient number, since it is larger than the sum of its proper divisors (1).

748463629 is an equidigital number, since it uses as much as digits as its factorization.

748463629 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1741824, while the sum is 49.

The square root of 748463629 is about 27358.0633269243. The cubic root of 748463629 is about 907.9394786684.

The spelling of 748463629 in words is "seven hundred forty-eight million, four hundred sixty-three thousand, six hundred twenty-nine".