5551562 has 4 divisors (see below), whose sum is σ = 8327346. Its totient is φ = 2775780.

The previous prime is 5551531. The next prime is 5551583. The reversal of 5551562 is 2651555.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2825761 + 2725801 = 1681^2 + 1651^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1387889 + ... + 1387892.

Almost surely, 2^5551562 is an apocalyptic number.

5551562 is a deficient number, since it is larger than the sum of its proper divisors (2775784).

5551562 is a wasteful number, since it uses less digits than its factorization.

5551562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2775783.

The product of its digits is 7500, while the sum is 29.

The square root of 5551562 is about 2356.1752905928. The cubic root of 5551562 is about 177.0673134974.

The spelling of 5551562 in words is "five million, five hundred fifty-one thousand, five hundred sixty-two".