90466441534 has 32 divisors (see below), whose sum is σ = 160352752896. Its totient is φ = 37472153280.

The previous prime is 90466441459. The next prime is 90466441537. The reversal of 90466441534 is 43514466409.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90466441537) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 675064 + ... + 797899.

It is an arithmetic number, because the mean of its divisors is an integer number (5011023528).

Almost surely, 2^90466441534 is an apocalyptic number.

90466441534 is a deficient number, since it is larger than the sum of its proper divisors (69886311362).

90466441534 is a wasteful number, since it uses less digits than its factorization.

90466441534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1473120.

The product of its (nonzero) digits is 1244160, while the sum is 46.

The spelling of 90466441534 in words is "ninety billion, four hundred sixty-six million, four hundred forty-one thousand, five hundred thirty-four".