1464313773406 has 32 divisors (see below), whose sum is σ = 2539413273312. Its totient is φ = 625873167360.

The previous prime is 1464313773383. The next prime is 1464313773407. The reversal of 1464313773406 is 6043773134641.

It is a self number, because there is not a number n which added to its sum of digits gives 1464313773406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1464313773407) 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, 1374261 + ... + 2194816.

It is an arithmetic number, because the mean of its divisors is an integer number (79356664791).

Almost surely, 2^{1464313773406} is an apocalyptic number.

1464313773406 is a deficient number, since it is larger than the sum of its proper divisors (1075099499906).

1464313773406 is a wasteful number, since it uses less digits than its factorization.

1464313773406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3570204.

The product of its (nonzero) digits is 3048192, while the sum is 49.

The spelling of 1464313773406 in words is "one trillion, four hundred sixty-four billion, three hundred thirteen million, seven hundred seventy-three thousand, four hundred six".