5651342 has 4 divisors (see below), whose sum is σ = 8477016. Its totient is φ = 2825670.

The previous prime is 5651333. The next prime is 5651369. The reversal of 5651342 is 2431565.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2431565 = 5 ⋅486313.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1412834 + ... + 1412837.

It is an arithmetic number, because the mean of its divisors is an integer number (2119254).

Almost surely, 2^5651342 is an apocalyptic number.

5651342 is a deficient number, since it is larger than the sum of its proper divisors (2825674).

5651342 is a wasteful number, since it uses less digits than its factorization.

5651342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2825673.

The product of its digits is 3600, while the sum is 26.

The square root of 5651342 is about 2377.2551398619. The cubic root of 5651342 is about 178.1218498263.

The spelling of 5651342 in words is "five million, six hundred fifty-one thousand, three hundred forty-two".