6901426 has 16 divisors (see below), whose sum is σ = 12345984. Its totient is φ = 2829024.

The previous prime is 6901417. The next prime is 6901429. The reversal of 6901426 is 6241096.

It is a junction number, because it is equal to n+sod(n) for n = 6901394 and 6901403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6901429) 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, 10395 + ... + 11038.

It is an arithmetic number, because the mean of its divisors is an integer number (771624).

Almost surely, 2^6901426 is an apocalyptic number.

6901426 is a deficient number, since it is larger than the sum of its proper divisors (5444558).

6901426 is a wasteful number, since it uses less digits than its factorization.

6901426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21465.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 6901426 is about 2627.0565277512. The cubic root of 6901426 is about 190.3909402099.

It can be divided in two parts, 690 and 1426, that added together give a square (2116 = 46²).

The spelling of 6901426 in words is "six million, nine hundred one thousand, four hundred twenty-six".