3463773642 has 144 divisors (see below), whose sum is σ = 9238432320. Its totient is φ = 933254784.

The previous prime is 3463773641. The next prime is 3463773653. The reversal of 3463773642 is 2463773643.

3463773642 is a `hidden beast` number, since 3 + 4 + 637 + 7 + 3 + 6 + 4 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (3463773641) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1479709 + ... + 1482047.

It is an arithmetic number, because the mean of its divisors is an integer number (64155780).

Almost surely, 2^3463773642 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3463773642, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4619216160).

3463773642 is an abundant number, since it is smaller than the sum of its proper divisors (5774658678).

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

3463773642 is a wasteful number, since it uses less digits than its factorization.

3463773642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2457 (or 2447 counting only the distinct ones).

The product of its digits is 1524096, while the sum is 45.

The square root of 3463773642 is about 58853.8328573424. The cubic root of 3463773642 is about 1513.0379960948.

Subtracting from 3463773642 its reverse (2463773643), we obtain a palindrome (999999999).

The spelling of 3463773642 in words is "three billion, four hundred sixty-three million, seven hundred seventy-three thousand, six hundred forty-two".