3404262140 has 12 divisors (see below), whose sum is σ = 7148950536. Its totient is φ = 1361704848.

The previous prime is 3404262119. The next prime is 3404262143. The reversal of 3404262140 is 412624043.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3404262143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85106534 + ... + 85106573.

It is an arithmetic number, because the mean of its divisors is an integer number (595745878).

Almost surely, 2^3404262140 is an apocalyptic number.

It is an amenable number.

3404262140 is an abundant number, since it is smaller than the sum of its proper divisors (3744688396).

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

3404262140 is a wasteful number, since it uses less digits than its factorization.

3404262140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170213116 (or 170213114 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 3404262140 is about 58346.0550508773. The cubic root of 3404262140 is about 1504.3226629425.

Adding to 3404262140 its reverse (412624043), we get a palindrome (3816886183).

The spelling of 3404262140 in words is "three billion, four hundred four million, two hundred sixty-two thousand, one hundred forty".