3490719178 has 16 divisors (see below), whose sum is σ = 5615658720. Its totient is φ = 1622299536.

The previous prime is 3490719173. The next prime is 3490719179. The reversal of 3490719178 is 8719170943.

It is not an unprimeable number, because it can be changed into a prime (3490719173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 864600 + ... + 868627.

It is an arithmetic number, because the mean of its divisors is an integer number (350978670).

Almost surely, 2^3490719178 is an apocalyptic number.

3490719178 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

3490719178 is a deficient number, since it is larger than the sum of its proper divisors (2124939542).

3490719178 is a wasteful number, since it uses less digits than its factorization.

3490719178 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1733301.

The product of its (nonzero) digits is 381024, while the sum is 49.

The square root of 3490719178 is about 59082.3085026305. The cubic root of 3490719178 is about 1516.9512960207.

The spelling of 3490719178 in words is "three billion, four hundred ninety million, seven hundred nineteen thousand, one hundred seventy-eight".