5751940 has 12 divisors (see below), whose sum is σ = 12079116. Its totient is φ = 2300768.

The previous prime is 5751937. The next prime is 5751943. The reversal of 5751940 is 491575.

It is an interprime number because it is at equal distance from previous prime (5751937) and next prime (5751943).

It can be written as a sum of positive squares in 2 ways, for example, as 1679616 + 4072324 = 1296^2 + 2018^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5751943) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143779 + ... + 143818.

It is an arithmetic number, because the mean of its divisors is an integer number (1006593).

Almost surely, 2^5751940 is an apocalyptic number.

It is an amenable number.

5751940 is an abundant number, since it is smaller than the sum of its proper divisors (6327176).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5751940 is a wasteful number, since it uses less digits than its factorization.

5751940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287606 (or 287604 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 31.

The square root of 5751940 is about 2398.3202455052. The cubic root of 5751940 is about 179.1725394385.

The spelling of 5751940 in words is "five million, seven hundred fifty-one thousand, nine hundred forty".