3461531634 has 24 divisors (see below), whose sum is σ = 8181802512. Its totient is φ = 1048948920.

The previous prime is 3461531627. The next prime is 3461531651. The reversal of 3461531634 is 4361351643.

3461531634 is a `hidden beast` number, since 3 + 4 + 6 + 15 + 3 + 1 + 634 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8741044 + ... + 8741439.

It is an arithmetic number, because the mean of its divisors is an integer number (340908438).

Almost surely, 2^3461531634 is an apocalyptic number.

3461531634 is an abundant number, since it is smaller than the sum of its proper divisors (4720270878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3461531634 is a wasteful number, since it uses less digits than its factorization.

3461531634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17482502 (or 17482499 counting only the distinct ones).

The product of its digits is 77760, while the sum is 36.

The square root of 3461531634 is about 58834.7825185069. The cubic root of 3461531634 is about 1512.7114759650.

Subtracting 3461531634 from its reverse (4361351643), we obtain a square (899820009 = 29997²).

It can be divided in two parts, 3461 and 531634, that added together give a triangular number (535095 = T₁₀₃₄).

The spelling of 3461531634 in words is "three billion, four hundred sixty-one million, five hundred thirty-one thousand, six hundred thirty-four".