5551049 has 8 divisors (see below), whose sum is σ = 6385728. Its totient is φ = 4726800.

The previous prime is 5551037. The next prime is 5551057. The reversal of 5551049 is 9401555.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5551049 - 2¹² = 5546953 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5551069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1427 + ... + 3624.

It is an arithmetic number, because the mean of its divisors is an integer number (798216).

Almost surely, 2^5551049 is an apocalyptic number.

It is an amenable number.

5551049 is a deficient number, since it is larger than the sum of its proper divisors (834679).

5551049 is a wasteful number, since it uses less digits than its factorization.

5551049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5215.

The product of its (nonzero) digits is 4500, while the sum is 29.

The square root of 5551049 is about 2356.0664252096. The cubic root of 5551049 is about 177.0618592769.

The spelling of 5551049 in words is "five million, five hundred fifty-one thousand, forty-nine".