5725470 has 32 divisors (see below), whose sum is σ = 14217120. Its totient is φ = 1473920.

The previous prime is 5725469. The next prime is 5725471. The reversal of 5725470 is 745275.

It is an interprime number because it is at equal distance from previous prime (5725469) and next prime (5725471).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a nialpdrome in base 7.

It is a zygodrome in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5725471) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2421 + ... + 4160.

It is an arithmetic number, because the mean of its divisors is an integer number (444285).

Almost surely, 2^5725470 is an apocalyptic number.

5725470 is an abundant number, since it is smaller than the sum of its proper divisors (8491650).

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

5725470 is a wasteful number, since it uses less digits than its factorization.

5725470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6620.

The product of its (nonzero) digits is 9800, while the sum is 30.

The square root of 5725470 is about 2392.7954363046. The cubic root of 5725470 is about 178.8972705173.

The spelling of 5725470 in words is "five million, seven hundred twenty-five thousand, four hundred seventy".