3402514542 has 64 divisors (see below), whose sum is σ = 7939146240. Its totient is φ = 952027776.

The previous prime is 3402514529. The next prime is 3402514543. The reversal of 3402514542 is 2454152043.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3402514543) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 683928 + ... + 688884.

It is an arithmetic number, because the mean of its divisors is an integer number (124049160).

Almost surely, 2^3402514542 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3402514542, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3969573120).

3402514542 is an abundant number, since it is smaller than the sum of its proper divisors (4536631698).

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

3402514542 is a wasteful number, since it uses less digits than its factorization.

3402514542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5305.

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 3402514542 is about 58331.0769830285. The cubic root of 3402514542 is about 1504.0652012509.

Adding to 3402514542 its reverse (2454152043), we get a palindrome (5856666585).

The spelling of 3402514542 in words is "three billion, four hundred two million, five hundred fourteen thousand, five hundred forty-two".