464781406953 has 8 divisors (see below), whose sum is σ = 619711692448. Its totient is φ = 309852696384.

The previous prime is 464781406927. The next prime is 464781406961. The reversal of 464781406953 is 359604187464.

464781406953 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 464781406953 - 2⁶ = 464781406889 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 464781406893 and 464781406902.

It is not an unprimeable number, because it can be changed into a prime (464781406993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 950001 + ... + 1353537.

It is an arithmetic number, because the mean of its divisors is an integer number (77463961556).

Almost surely, 2^464781406953 is an apocalyptic number.

It is an amenable number.

464781406953 is a deficient number, since it is larger than the sum of its proper divisors (154930285495).

464781406953 is a wasteful number, since it uses less digits than its factorization.

464781406953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 787463.

The product of its (nonzero) digits is 17418240, while the sum is 57.

The spelling of 464781406953 in words is "four hundred sixty-four billion, seven hundred eighty-one million, four hundred six thousand, nine hundred fifty-three".