5406870 has 32 divisors (see below), whose sum is σ = 14830848. Its totient is φ = 1235808.

The previous prime is 5406859. The next prime is 5406881. The reversal of 5406870 is 786045.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5406859) and next prime (5406881).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12664 + ... + 13083.

It is an arithmetic number, because the mean of its divisors is an integer number (463464).

Almost surely, 2^5406870 is an apocalyptic number.

5406870 is an abundant number, since it is smaller than the sum of its proper divisors (9423978).

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

5406870 is a wasteful number, since it uses less digits than its factorization.

5406870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25764.

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 5406870 is about 2325.2677265210. The cubic root of 5406870 is about 175.5154327708.

The spelling of 5406870 in words is "five million, four hundred six thousand, eight hundred seventy".