5401782290 has 16 divisors (see below), whose sum is σ = 9736744320. Its totient is φ = 2157704880.

The previous prime is 5401782259. The next prime is 5401782319. The reversal of 5401782290 is 922871045.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 368456 + ... + 382835.

It is an arithmetic number, because the mean of its divisors is an integer number (608546520).

Almost surely, 2^5401782290 is an apocalyptic number.

5401782290 is a deficient number, since it is larger than the sum of its proper divisors (4334962030).

5401782290 is a wasteful number, since it uses less digits than its factorization.

5401782290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 752017.

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 5401782290 is about 73496.8182304513. The cubic root of 5401782290 is about 1754.6036382732.

The spelling of 5401782290 in words is "five billion, four hundred one million, seven hundred eighty-two thousand, two hundred ninety".