550106964 has 60 divisors (see below), whose sum is σ = 1568833728. Its totient is φ = 166698000.

The previous prime is 550106959. The next prime is 550106969. The reversal of 550106964 is 469601055.

550106964 is a `hidden beast` number, since 550 + 10 + 6 + 96 + 4 = 666.

550106964 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (550106959) and next prime (550106969).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550106969) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 73612 + ... + 80739.

Almost surely, 2^550106964 is an apocalyptic number.

550106964 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

550106964 is an abundant number, since it is smaller than the sum of its proper divisors (1018726764).

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

550106964 is a wasteful number, since it uses less digits than its factorization.

550106964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154378 (or 154367 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 550106964 is about 23454.3591683934. The cubic root of 550106964 is about 819.3743810247.

The spelling of 550106964 in words is "five hundred fifty million, one hundred six thousand, nine hundred sixty-four".