2030477430 has 32 divisors (see below), whose sum is σ = 4877107200. Its totient is φ = 541020512.

The previous prime is 2030477387. The next prime is 2030477441. The reversal of 2030477430 is 347740302.

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, 10891 + ... + 64649.

It is an arithmetic number, because the mean of its divisors is an integer number (152409600).

Almost surely, 2^2030477430 is an apocalyptic number.

2030477430 is an abundant number, since it is smaller than the sum of its proper divisors (2846629770).

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

2030477430 is a wasteful number, since it uses less digits than its factorization.

2030477430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55028.

The product of its (nonzero) digits is 14112, while the sum is 30.

The square root of 2030477430 is about 45060.8192335648. The cubic root of 2030477430 is about 1266.2886730691.

The spelling of 2030477430 in words is "two billion, thirty million, four hundred seventy-seven thousand, four hundred thirty".