415353464 has 8 divisors (see below), whose sum is σ = 778787760. Its totient is φ = 207676728.

The previous prime is 415353461. The next prime is 415353539. The reversal of 415353464 is 464353514.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (415353461) 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 as a sum of consecutive naturals, namely, 25959584 + ... + 25959599.

It is an arithmetic number, because the mean of its divisors is an integer number (97348470).

Almost surely, 2^415353464 is an apocalyptic number.

It is an amenable number.

415353464 is a deficient number, since it is larger than the sum of its proper divisors (363434296).

415353464 is a wasteful number, since it uses less digits than its factorization.

415353464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51919189 (or 51919185 counting only the distinct ones).

The product of its digits is 86400, while the sum is 35.

The square root of 415353464 is about 20380.2223736641. Note that the first 3 decimals coincide. The cubic root of 415353464 is about 746.1152996179.

Subtracting 415353464 from its reverse (464353514), we obtain a triangular number (49000050 = T₉₈₉₉).

The spelling of 415353464 in words is "four hundred fifteen million, three hundred fifty-three thousand, four hundred sixty-four".