5531463450 has 36 divisors (see below), whose sum is σ = 14861199678. Its totient is φ = 1475056800.

The previous prime is 5531463449. The next prime is 5531463461. The reversal of 5531463450 is 543641355.

5531463450 is a `hidden beast` number, since 5 + 5 + 3 + 14 + 634 + 5 + 0 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 4120484481 + 1410978969 = 64191^2 + 37563^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6145621 + ... + 6146520.

Almost surely, 2^5531463450 is an apocalyptic number.

5531463450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5531463450 is an abundant number, since it is smaller than the sum of its proper divisors (9329736228).

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

5531463450 is a wasteful number, since it uses less digits than its factorization.

5531463450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12292159 (or 12292151 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The square root of 5531463450 is about 74373.8088980254. The cubic root of 5531463450 is about 1768.5337373301.

The spelling of 5531463450 in words is "five billion, five hundred thirty-one million, four hundred sixty-three thousand, four hundred fifty".