740669463 has 12 divisors (see below), whose sum is σ = 1070310280. Its totient is φ = 493569936.

The previous prime is 740669459. The next prime is 740669471. The reversal of 740669463 is 364966047.

It is not a de Polignac number, because 740669463 - 2² = 740669459 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740669063) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6645 + ... + 39057.

Almost surely, 2^740669463 is an apocalyptic number.

740669463 is a deficient number, since it is larger than the sum of its proper divisors (329640817).

740669463 is a wasteful number, since it uses less digits than its factorization.

740669463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34958 (or 34955 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 45.

The square root of 740669463 is about 27215.2432103775. The cubic root of 740669463 is about 904.7768496341.

The spelling of 740669463 in words is "seven hundred forty million, six hundred sixty-nine thousand, four hundred sixty-three".