464378948 has 12 divisors (see below), whose sum is σ = 886541712. Its totient is φ = 211081320.

The previous prime is 464378933. The next prime is 464378963. The reversal of 464378948 is 849873464.

It is an interprime number because it is at equal distance from previous prime (464378933) and next prime (464378963).

It is a self number, because there is not a number n which added to its sum of digits gives 464378948.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5276990 + ... + 5277077.

It is an arithmetic number, because the mean of its divisors is an integer number (73878476).

Almost surely, 2^464378948 is an apocalyptic number.

It is an amenable number.

464378948 is a deficient number, since it is larger than the sum of its proper divisors (422162764).

464378948 is a wasteful number, since it uses less digits than its factorization.

464378948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10554082 (or 10554080 counting only the distinct ones).

The product of its digits is 4644864, while the sum is 53.

The square root of 464378948 is about 21549.4535429556. The cubic root of 464378948 is about 774.3860266622.

The spelling of 464378948 in words is "four hundred sixty-four million, three hundred seventy-eight thousand, nine hundred forty-eight".