1469049352 has 16 divisors (see below), whose sum is σ = 2821650300. Its totient is φ = 716609280.

The previous prime is 1469049349. The next prime is 1469049367. The reversal of 1469049352 is 2539409641.

It can be written as a sum of positive squares in 2 ways, for example, as 1422345796 + 46703556 = 37714^2 + 6834^2 .

It is a super-2 number, since 2×1469049352² = 4316211997223239808, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1469049299 and 1469049308.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2239077 + ... + 2239732.

Almost surely, 2^1469049352 is an apocalyptic number.

It is an amenable number.

1469049352 is a deficient number, since it is larger than the sum of its proper divisors (1352600948).

1469049352 is a wasteful number, since it uses less digits than its factorization.

1469049352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4478856 (or 4478852 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 43.

The square root of 1469049352 is about 38328.1796071768. The cubic root of 1469049352 is about 1136.7862064816.

The spelling of 1469049352 in words is "one billion, four hundred sixty-nine million, forty-nine thousand, three hundred fifty-two".