3426861510 has 24 divisors (see below), whose sum is σ = 8909840160. Its totient is φ = 913829712.

The previous prime is 3426861491. The next prime is 3426861539. The reversal of 3426861510 is 151686243.

It is a happy number.

3426861510 is a `hidden beast` number, since 3 + 4 + 26 + 8 + 615 + 10 = 666.

It is a congruent number.

It is an unprimeable number.

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 in 11 ways as a sum of consecutive naturals, for example, 19038030 + ... + 19038209.

It is an arithmetic number, because the mean of its divisors is an integer number (371243340).

Almost surely, 2^3426861510 is an apocalyptic number.

3426861510 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3426861510 is an abundant number, since it is smaller than the sum of its proper divisors (5482978650).

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

3426861510 is a wasteful number, since it uses less digits than its factorization.

3426861510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38076252 (or 38076249 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 3426861510 is about 58539.4013464436. The cubic root of 3426861510 is about 1507.6441649873.

The spelling of 3426861510 in words is "three billion, four hundred twenty-six million, eight hundred sixty-one thousand, five hundred ten".