3722073870 has 16 divisors (see below), whose sum is σ = 8932977360. Its totient is φ = 992553024.

The previous prime is 3722073841. The next prime is 3722073871. The reversal of 3722073870 is 783702273.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3722073871) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 62034535 + ... + 62034594.

It is an arithmetic number, because the mean of its divisors is an integer number (558311085).

Almost surely, 2^3722073870 is an apocalyptic number.

3722073870 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3722073870 is an abundant number, since it is smaller than the sum of its proper divisors (5210903490).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3722073870 is a wasteful number, since it uses less digits than its factorization.

3722073870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124069139.

The product of its (nonzero) digits is 98784, while the sum is 39.

The square root of 3722073870 is about 61008.8015781330. The cubic root of 3722073870 is about 1549.7500630645.

The spelling of 3722073870 in words is "three billion, seven hundred twenty-two million, seventy-three thousand, eight hundred seventy".