3072470070 has 32 divisors (see below), whose sum is σ = 7430227200. Its totient is φ = 813069920.

The previous prime is 3072470057. The next prime is 3072470101. The reversal of 3072470070 is 700742703.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 386970 + ... + 394829.

It is an arithmetic number, because the mean of its divisors is an integer number (232194600).

Almost surely, 2^3072470070 is an apocalyptic number.

3072470070 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3072470070 is an abundant number, since it is smaller than the sum of its proper divisors (4357757130).

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

3072470070 is a wasteful number, since it uses less digits than its factorization.

3072470070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781940.

The product of its (nonzero) digits is 8232, while the sum is 30.

The square root of 3072470070 is about 55429.8662275131. The cubic root of 3072470070 is about 1453.7706175220.

The spelling of 3072470070 in words is "three billion, seventy-two million, four hundred seventy thousand, seventy".