5402830719 has 32 divisors (see below), whose sum is σ = 8669622528. Its totient is φ = 2948832000.

The previous prime is 5402830681. The next prime is 5402830721. The reversal of 5402830719 is 9170382045.

It is not a de Polignac number, because 5402830719 - 2⁸ = 5402830463 is a prime.

It is a super-2 number, since 2×5402830719² = 58381159556340113922, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5402830739) 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, 135997 + ... + 171174.

It is an arithmetic number, because the mean of its divisors is an integer number (270925704).

Almost surely, 2^5402830719 is an apocalyptic number.

5402830719 is a deficient number, since it is larger than the sum of its proper divisors (3266791809).

5402830719 is a wasteful number, since it uses less digits than its factorization.

5402830719 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307239.

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 5402830719 is about 73503.9503632288. The cubic root of 5402830719 is about 1754.7171476199.

The spelling of 5402830719 in words is "five billion, four hundred two million, eight hundred thirty thousand, seven hundred nineteen".