3722106045 has 16 divisors (see below), whose sum is σ = 6806136960. Its totient is φ = 1701534144.

The previous prime is 3722106029. The next prime is 3722106053. The reversal of 3722106045 is 5406012273.

It is not a de Polignac number, because 3722106045 - 2⁴ = 3722106029 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17724210 + ... + 17724419.

It is an arithmetic number, because the mean of its divisors is an integer number (425383560).

Almost surely, 2^3722106045 is an apocalyptic number.

3722106045 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3722106045 is a deficient number, since it is larger than the sum of its proper divisors (3084030915).

3722106045 is a wasteful number, since it uses less digits than its factorization.

3722106045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35448644.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 3722106045 is about 61009.0652690238. The cubic root of 3722106045 is about 1549.7545285915.

The spelling of 3722106045 in words is "three billion, seven hundred twenty-two million, one hundred six thousand, forty-five".