1485404951 has 2 divisors, whose sum is σ = 1485404952. Its totient is φ = 1485404950.

The previous prime is 1485404891. The next prime is 1485404957. The reversal of 1485404951 is 1594045841.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1485404951 - 2⁶ = 1485404887 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1485404899 and 1485404908.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1485404957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 742702475 + 742702476.

It is an arithmetic number, because the mean of its divisors is an integer number (742702476).

Almost surely, 2^1485404951 is an apocalyptic number.

1485404951 is a deficient number, since it is larger than the sum of its proper divisors (1).

1485404951 is an equidigital number, since it uses as much as digits as its factorization.

1485404951 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 115200, while the sum is 41.

The square root of 1485404951 is about 38540.9516099434. The cubic root of 1485404951 is about 1140.9894331401.

The spelling of 1485404951 in words is "one billion, four hundred eighty-five million, four hundred four thousand, nine hundred fifty-one".