485436077 has 4 divisors (see below), whose sum is σ = 554784096. Its totient is φ = 416088060.

The previous prime is 485436059. The next prime is 485436079. The reversal of 485436077 is 770634584.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 485436077 - 2¹² = 485431981 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 (485436079) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34673999 + ... + 34674012.

It is an arithmetic number, because the mean of its divisors is an integer number (138696024).

Almost surely, 2^485436077 is an apocalyptic number.

It is an amenable number.

485436077 is a deficient number, since it is larger than the sum of its proper divisors (69348019).

485436077 is an equidigital number, since it uses as much as digits as its factorization.

485436077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69348018.

The product of its (nonzero) digits is 564480, while the sum is 44.

The square root of 485436077 is about 22032.6139393400. The cubic root of 485436077 is about 785.9182066708.

The spelling of 485436077 in words is "four hundred eighty-five million, four hundred thirty-six thousand, seventy-seven".