90464363277 has 8 divisors (see below), whose sum is σ = 124510091520. Its totient is φ = 58364105280.

The previous prime is 90464363219. The next prime is 90464363291. The reversal of 90464363277 is 77236346409.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 90464363277 - 2¹⁴ = 90464346893 is a prime.

It is a super-2 number, since 2×90464363277² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90464368277) 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 7 ways as a sum of consecutive naturals, for example, 486367452 + ... + 486367637.

It is an arithmetic number, because the mean of its divisors is an integer number (15563761440).

Almost surely, 2^90464363277 is an apocalyptic number.

It is an amenable number.

90464363277 is a deficient number, since it is larger than the sum of its proper divisors (34045728243).

90464363277 is a wasteful number, since it uses less digits than its factorization.

90464363277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 972735123.

The product of its (nonzero) digits is 4572288, while the sum is 51.

The spelling of 90464363277 in words is "ninety billion, four hundred sixty-four million, three hundred sixty-three thousand, two hundred seventy-seven".