5402980395 has 32 divisors (see below), whose sum is σ = 9618685440. Its totient is φ = 2877573600.

The previous prime is 5402980361. The next prime is 5402980399. The reversal of 5402980395 is 5930892045.

5402980395 is a `hidden beast` number, since 540 + 29 + 80 + 3 + 9 + 5 = 666.

It is not a de Polignac number, because 5402980395 - 2¹⁴ = 5402964011 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 5402980395.

It is not an unprimeable number, because it can be changed into a prime (5402980399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70620 + ... + 125670.

It is an arithmetic number, because the mean of its divisors is an integer number (300583920).

Almost surely, 2^5402980395 is an apocalyptic number.

5402980395 is a deficient number, since it is larger than the sum of its proper divisors (4215705045).

5402980395 is a wasteful number, since it uses less digits than its factorization.

5402980395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55792 (or 55786 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 45.

The square root of 5402980395 is about 73504.9685055371. The cubic root of 5402980395 is about 1754.7333512628.

The spelling of 5402980395 in words is "five billion, four hundred two million, nine hundred eighty thousand, three hundred ninety-five".