554156950 has 12 divisors (see below), whose sum is σ = 1030732020. Its totient is φ = 221662760.

The previous prime is 554156927. The next prime is 554156951. The reversal of 554156950 is 59651455.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554156951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5541520 + ... + 5541619.

It is an arithmetic number, because the mean of its divisors is an integer number (85894335).

Almost surely, 2^554156950 is an apocalyptic number.

554156950 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

554156950 is a deficient number, since it is larger than the sum of its proper divisors (476575070).

554156950 is a wasteful number, since it uses less digits than its factorization.

554156950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11083151 (or 11083146 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 40.

The square root of 554156950 is about 23540.5384390417. The cubic root of 554156950 is about 821.3802601527.

The spelling of 554156950 in words is "five hundred fifty-four million, one hundred fifty-six thousand, nine hundred fifty".