6614002542 has 64 divisors (see below), whose sum is σ = 15403530240. Its totient is φ = 1854113376.

The previous prime is 6614002523. The next prime is 6614002561. The reversal of 6614002542 is 2452004166.

It is an interprime number because it is at equal distance from previous prime (6614002523) and next prime (6614002561).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1452313 + ... + 1456859.

It is an arithmetic number, because the mean of its divisors is an integer number (240680160).

Almost surely, 2^6614002542 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6614002542, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7701765120).

6614002542 is an abundant number, since it is smaller than the sum of its proper divisors (8789527698).

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

6614002542 is a wasteful number, since it uses less digits than its factorization.

6614002542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5205.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 6614002542 is about 81326.5180737501. The cubic root of 6614002542 is about 1877.1030664487.

The spelling of 6614002542 in words is "six billion, six hundred fourteen million, two thousand, five hundred forty-two".