3400132642 has 16 divisors (see below), whose sum is σ = 5333091840. Its totient is φ = 1622744992.

The previous prime is 3400132639. The next prime is 3400132663. The reversal of 3400132642 is 2462310043.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55123 + ... + 99190.

It is an arithmetic number, because the mean of its divisors is an integer number (333318240).

Almost surely, 2^3400132642 is an apocalyptic number.

3400132642 is a deficient number, since it is larger than the sum of its proper divisors (1932959198).

3400132642 is a wasteful number, since it uses less digits than its factorization.

3400132642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154817.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 3400132642 is about 58310.6563331266. The cubic root of 3400132642 is about 1503.7141501721.

Adding to 3400132642 its reverse (2462310043), we get a palindrome (5862442685).

The spelling of 3400132642 in words is "three billion, four hundred million, one hundred thirty-two thousand, six hundred forty-two".