463148245 has 12 divisors (see below), whose sum is σ = 646517484. Its totient is φ = 317587200.

The previous prime is 463148239. The next prime is 463148251. The reversal of 463148245 is 542841364.

It is an interprime number because it is at equal distance from previous prime (463148239) and next prime (463148251).

It can be written as a sum of positive squares in 2 ways, for example, as 109369764 + 353778481 = 10458^2 + 18809^2 .

It is not a de Polignac number, because 463148245 - 2⁷ = 463148117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 944956 + ... + 945445.

It is an arithmetic number, because the mean of its divisors is an integer number (53876457).

Almost surely, 2^463148245 is an apocalyptic number.

It is an amenable number.

463148245 is a deficient number, since it is larger than the sum of its proper divisors (183369239).

463148245 is a wasteful number, since it uses less digits than its factorization.

463148245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1890420 (or 1890413 counting only the distinct ones).

The product of its digits is 92160, while the sum is 37.

The square root of 463148245 is about 21520.8792803640. The cubic root of 463148245 is about 773.7013255354.

The spelling of 463148245 in words is "four hundred sixty-three million, one hundred forty-eight thousand, two hundred forty-five".