3245951973 has 16 divisors (see below), whose sum is σ = 4722356736. Its totient is φ = 1966838640.

The previous prime is 3245951939. The next prime is 3245951977. The reversal of 3245951973 is 3791595423.

It is not a de Polignac number, because 3245951973 - 2⁶ = 3245951909 is a prime.

It is a super-2 number, since 2×3245951973² = 21072408422045185458, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3245951977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 260790 + ... + 272952.

It is an arithmetic number, because the mean of its divisors is an integer number (295147296).

Almost surely, 2^3245951973 is an apocalyptic number.

3245951973 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3245951973 is a deficient number, since it is larger than the sum of its proper divisors (1476404763).

3245951973 is a wasteful number, since it uses less digits than its factorization.

3245951973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20264.

The product of its digits is 1020600, while the sum is 48.

The square root of 3245951973 is about 56973.2566473078. The cubic root of 3245951973 is about 1480.6327907936.

The spelling of 3245951973 in words is "three billion, two hundred forty-five million, nine hundred fifty-one thousand, nine hundred seventy-three".