3501073490 has 8 divisors (see below), whose sum is σ = 6301932300. Its totient is φ = 1400429392.

The previous prime is 3501073453. The next prime is 3501073493. The reversal of 3501073490 is 943701053.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3337719529 + 163353961 = 57773^2 + 12781^2 .

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

It is not an unprimeable number, because it can be changed into a prime (3501073493) 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 3 ways as a sum of consecutive naturals, for example, 175053665 + ... + 175053684.

Almost surely, 2^3501073490 is an apocalyptic number.

3501073490 is a deficient number, since it is larger than the sum of its proper divisors (2800858810).

3501073490 is a wasteful number, since it uses less digits than its factorization.

3501073490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350107356.

The product of its (nonzero) digits is 11340, while the sum is 32.

The square root of 3501073490 is about 59169.8697818408. The cubic root of 3501073490 is about 1518.4496961609.

The spelling of 3501073490 in words is "three billion, five hundred one million, seventy-three thousand, four hundred ninety".