2750429970 has 48 divisors (see below), whose sum is σ = 7160916672. Its totient is φ = 732443040.

The previous prime is 2750429939. The next prime is 2750429993. The reversal of 2750429970 is 799240572.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46305 + ... + 87435.

It is an arithmetic number, because the mean of its divisors is an integer number (149185764).

Almost surely, 2^2750429970 is an apocalyptic number.

2750429970 is an abundant number, since it is smaller than the sum of its proper divisors (4410486702).

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

2750429970 is a wasteful number, since it uses less digits than its factorization.

2750429970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41887 (or 41884 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 45.

The square root of 2750429970 is about 52444.5418513691. The cubic root of 2750429970 is about 1401.0926792711.

The spelling of 2750429970 in words is "two billion, seven hundred fifty million, four hundred twenty-nine thousand, nine hundred seventy".