3478797452 has 12 divisors (see below), whose sum is σ = 6556195296. Its totient is φ = 1605598800.

The previous prime is 3478797389. The next prime is 3478797493. The reversal of 3478797452 is 2547978743.

It is a happy 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 3 ways as a sum of consecutive naturals, for example, 33449924 + ... + 33450027.

It is an arithmetic number, because the mean of its divisors is an integer number (546349608).

Almost surely, 2^3478797452 is an apocalyptic number.

It is an amenable number.

3478797452 is a deficient number, since it is larger than the sum of its proper divisors (3077397844).

3478797452 is a wasteful number, since it uses less digits than its factorization.

3478797452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66899968 (or 66899966 counting only the distinct ones).

The product of its digits is 11854080, while the sum is 56.

The square root of 3478797452 is about 58981.3313854477. The cubic root of 3478797452 is about 1515.2223968154. Note that the first 3 decimals are identical.

The spelling of 3478797452 in words is "three billion, four hundred seventy-eight million, seven hundred ninety-seven thousand, four hundred fifty-two".