552377605 has 16 divisors (see below), whose sum is σ = 729033984. Its totient is φ = 399228480.

The previous prime is 552377603. The next prime is 552377621. The reversal of 552377605 is 506773255.

It is not a de Polignac number, because 552377605 - 2¹ = 552377603 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552377603) 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 15 ways as a sum of consecutive naturals, for example, 87351 + ... + 93460.

It is an arithmetic number, because the mean of its divisors is an integer number (45564624).

Almost surely, 2^552377605 is an apocalyptic number.

It is an amenable number.

552377605 is a deficient number, since it is larger than the sum of its proper divisors (176656379).

552377605 is a wasteful number, since it uses less digits than its factorization.

552377605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180876.

The product of its (nonzero) digits is 220500, while the sum is 40.

The square root of 552377605 is about 23502.7148431835. The cubic root of 552377605 is about 820.5001930398.

The spelling of 552377605 in words is "five hundred fifty-two million, three hundred seventy-seven thousand, six hundred five".