45355655 has 16 divisors (see below), whose sum is σ = 56977344. Its totient is φ = 34594560.

The previous prime is 45355633. The next prime is 45355657. The reversal of 45355655 is 55655354.

It is not a de Polignac number, because 45355655 - 2⁶ = 45355591 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 (45355657) 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, 59537 + ... + 60293.

It is an arithmetic number, because the mean of its divisors is an integer number (3561084).

Almost surely, 2^45355655 is an apocalyptic number.

45355655 is a deficient number, since it is larger than the sum of its proper divisors (11621689).

45355655 is a wasteful number, since it uses less digits than its factorization.

45355655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1306.

The product of its digits is 225000, while the sum is 38.

The square root of 45355655 is about 6734.6607189969. The cubic root of 45355655 is about 356.6239295267.

The spelling of 45355655 in words is "forty-five million, three hundred fifty-five thousand, six hundred fifty-five".