3402340526 has 48 divisors (see below), whose sum is σ = 6142079664. Its totient is φ = 1400087808.

The previous prime is 3402340517. The next prime is 3402340537. The reversal of 3402340526 is 6250432043.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 148901 + ... + 170223.

It is an arithmetic number, because the mean of its divisors is an integer number (127959993).

Almost surely, 2^3402340526 is an apocalyptic number.

3402340526 is a deficient number, since it is larger than the sum of its proper divisors (2739739138).

3402340526 is a wasteful number, since it uses less digits than its factorization.

3402340526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21393 (or 21374 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 29.

The square root of 3402340526 is about 58329.5853405457. The cubic root of 3402340526 is about 1504.0395598349.

Adding to 3402340526 its reverse (6250432043), we get a palindrome (9652772569).

The spelling of 3402340526 in words is "three billion, four hundred two million, three hundred forty thousand, five hundred twenty-six".