1402474563 has 24 divisors (see below), whose sum is σ = 2329959008. Its totient is φ = 796303872.

The previous prime is 1402474553. The next prime is 1402474571. The reversal of 1402474563 is 3654742041.

1402474563 is a `hidden beast` number, since 1 + 4 + 0 + 24 + 74 + 563 = 666.

It is not a de Polignac number, because 1402474563 - 2¹² = 1402470467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1402474523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 61006 + ... + 80787.

Almost surely, 2^1402474563 is an apocalyptic number.

1402474563 is a deficient number, since it is larger than the sum of its proper divisors (927484445).

1402474563 is a wasteful number, since it uses less digits than its factorization.

1402474563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141963 (or 141960 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The square root of 1402474563 is about 37449.6270074883. The cubic root of 1402474563 is about 1119.3476651415.

The spelling of 1402474563 in words is "one billion, four hundred two million, four hundred seventy-four thousand, five hundred sixty-three".