5651488 has 12 divisors (see below), whose sum is σ = 11126430. Its totient is φ = 2825728.

The previous prime is 5651479. The next prime is 5651501. The reversal of 5651488 is 8841565.

It can be written as a sum of positive squares in only one way, i.e., 5513104 + 138384 = 2348^2 + 372^2 .

It is a super-2 number, since 2×5651488² = 63878633228288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 88273 + ... + 88336.

Almost surely, 2^5651488 is an apocalyptic number.

It is an amenable number.

5651488 is a deficient number, since it is larger than the sum of its proper divisors (5474942).

5651488 is a wasteful number, since it uses less digits than its factorization.

5651488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176619 (or 176611 counting only the distinct ones).

The product of its digits is 38400, while the sum is 37.

The square root of 5651488 is about 2377.2858473478. The cubic root of 5651488 is about 178.1233837137.

The spelling of 5651488 in words is "five million, six hundred fifty-one thousand, four hundred eighty-eight".