554725740 has 48 divisors (see below), whose sum is σ = 1558886112. Its totient is φ = 147388416.

The previous prime is 554725739. The next prime is 554725747. The reversal of 554725740 is 47527455.

It is not an unprimeable number, because it can be changed into a prime (554725747) 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 15 ways as a sum of consecutive naturals, for example, 69 + ... + 33308.

It is an arithmetic number, because the mean of its divisors is an integer number (32476794).

Almost surely, 2^554725740 is an apocalyptic number.

It is an amenable number.

554725740 is an abundant number, since it is smaller than the sum of its proper divisors (1004160372).

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

554725740 is a wasteful number, since it uses less digits than its factorization.

554725740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33666 (or 33664 counting only the distinct ones).

The product of its (nonzero) digits is 196000, while the sum is 39.

The square root of 554725740 is about 23552.6164151671. The cubic root of 554725740 is about 821.6611872595.

The spelling of 554725740 in words is "five hundred fifty-four million, seven hundred twenty-five thousand, seven hundred forty".