6703933145 has 32 divisors (see below), whose sum is σ = 9948261120. Its totient is φ = 4223197440.

The previous prime is 6703933141. The next prime is 6703933163. The reversal of 6703933145 is 5413393076.

It is not a de Polignac number, because 6703933145 - 2² = 6703933141 is a prime.

It is a super-2 number, since 2×6703933145² = 89885439225259182050, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6703933141) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61091 + ... + 130919.

It is an arithmetic number, because the mean of its divisors is an integer number (310883160).

Almost surely, 2^6703933145 is an apocalyptic number.

6703933145 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

6703933145 is a deficient number, since it is larger than the sum of its proper divisors (3244327975).

6703933145 is a wasteful number, since it uses less digits than its factorization.

6703933145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70065.

The product of its (nonzero) digits is 204120, while the sum is 41.

The square root of 6703933145 is about 81877.5497007574. The cubic root of 6703933145 is about 1885.5724533490.

The spelling of 6703933145 in words is "six billion, seven hundred three million, nine hundred thirty-three thousand, one hundred forty-five".