3954258630 has 96 divisors (see below), whose sum is σ = 12128882688. Its totient is φ = 874670400.

The previous prime is 3954258619. The next prime is 3954258703. The reversal of 3954258630 is 368524593.

3954258630 is a `hidden beast` number, since 3 + 9 + 5 + 4 + 2 + 5 + 8 + 630 = 666.

It is a super-2 number, since 2×3954258630² = 31272322625858953800, which contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 81706 + ... + 120765.

It is an arithmetic number, because the mean of its divisors is an integer number (126342528).

Almost surely, 2^3954258630 is an apocalyptic number.

3954258630 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3954258630 is an abundant number, since it is smaller than the sum of its proper divisors (8174624058).

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

3954258630 is a wasteful number, since it uses less digits than its factorization.

3954258630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202522 (or 202519 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 45.

The square root of 3954258630 is about 62882.8961642194. The cubic root of 3954258630 is about 1581.3270149911.

The spelling of 3954258630 in words is "three billion, nine hundred fifty-four million, two hundred fifty-eight thousand, six hundred thirty".