554652740 has 24 divisors (see below), whose sum is σ = 1172196312. Its totient is φ = 220446720.

The previous prime is 554652739. The next prime is 554652793. The reversal of 554652740 is 47256455.

It can be written as a sum of positive squares in 4 ways, for example, as 47141956 + 507510784 = 6866^2 + 22528^2 .

It is a junction number, because it is equal to n+sod(n) for n = 554652694 and 554652703.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 85181 + ... + 91460.

It is an arithmetic number, because the mean of its divisors is an integer number (48841513).

Almost surely, 2^554652740 is an apocalyptic number.

It is an amenable number.

554652740 is an abundant number, since it is smaller than the sum of its proper divisors (617543572).

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

554652740 is a wasteful number, since it uses less digits than its factorization.

554652740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176807 (or 176805 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 38.

The square root of 554652740 is about 23551.0666425111. The cubic root of 554652740 is about 821.6251430827.

The spelling of 554652740 in words is "five hundred fifty-four million, six hundred fifty-two thousand, seven hundred forty".