926420531 has 2 divisors, whose sum is σ = 926420532. Its totient is φ = 926420530.

The previous prime is 926420527. The next prime is 926420557. The reversal of 926420531 is 135024629.

It is a happy number.

926420531 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 926420531 - 2² = 926420527 is a prime.

It is a super-2 number, since 2×926420531² = 1716510000516643922, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (926420731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 463210265 + 463210266.

It is an arithmetic number, because the mean of its divisors is an integer number (463210266).

Almost surely, 2^926420531 is an apocalyptic number.

926420531 is a deficient number, since it is larger than the sum of its proper divisors (1).

926420531 is an equidigital number, since it uses as much as digits as its factorization.

926420531 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 926420531 is about 30437.1570781504. The cubic root of 926420531 is about 974.8460965931.

The spelling of 926420531 in words is "nine hundred twenty-six million, four hundred twenty thousand, five hundred thirty-one".