3487723426 has 8 divisors (see below), whose sum is σ = 5707183824. Its totient is φ = 1585328820.

The previous prime is 3487723411. The next prime is 3487723439. The reversal of 3487723426 is 6243277843.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79266420 + ... + 79266463.

It is an arithmetic number, because the mean of its divisors is an integer number (713397978).

Almost surely, 2^3487723426 is an apocalyptic number.

3487723426 is a deficient number, since it is larger than the sum of its proper divisors (2219460398).

3487723426 is a wasteful number, since it uses less digits than its factorization.

3487723426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158532896.

The product of its digits is 1354752, while the sum is 46.

The square root of 3487723426 is about 59056.9507001504. The cubic root of 3487723426 is about 1516.5172201872.

The spelling of 3487723426 in words is "three billion, four hundred eighty-seven million, seven hundred twenty-three thousand, four hundred twenty-six".