2460641340 has 48 divisors (see below), whose sum is σ = 7076012832. Its totient is φ = 638436096.

The previous prime is 2460641327. The next prime is 2460641357. The reversal of 2460641340 is 431460642.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 2460641298 and 2460641307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 551979 + ... + 556418.

It is an arithmetic number, because the mean of its divisors is an integer number (147416934).

Almost surely, 2^2460641340 is an apocalyptic number.

2460641340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2460641340 is an abundant number, since it is smaller than the sum of its proper divisors (4615371492).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2460641340 is a wasteful number, since it uses less digits than its factorization.

2460641340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1108446 (or 1108444 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 2460641340 is about 49604.8519804263. The cubic root of 2460641340 is about 1350.0487115482.

The spelling of 2460641340 in words is "two billion, four hundred sixty million, six hundred forty-one thousand, three hundred forty".