4590649348 has 12 divisors (see below), whose sum is σ = 8250761932. Its totient is φ = 2233288800.

The previous prime is 4590649331. The next prime is 4590649361. The reversal of 4590649348 is 8439460954.

It can be written as a sum of positive squares in 2 ways, for example, as 4130889984 + 459759364 = 64272^2 + 21442^2 .

It is a super-2 number, since 2×4590649348² = 42148122872585650208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4590649295 and 4590649304.

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, 15508803 + ... + 15509098.

Almost surely, 2^4590649348 is an apocalyptic number.

It is an amenable number.

4590649348 is a deficient number, since it is larger than the sum of its proper divisors (3660112584).

4590649348 is a wasteful number, since it uses less digits than its factorization.

4590649348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31017942 (or 31017940 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 52.

The square root of 4590649348 is about 67754.3308431277. The cubic root of 4590649348 is about 1661.9758429608.

The spelling of 4590649348 in words is "four billion, five hundred ninety million, six hundred forty-nine thousand, three hundred forty-eight".