1014253477 has 2 divisors, whose sum is σ = 1014253478. Its totient is φ = 1014253476.

The previous prime is 1014253423. The next prime is 1014253481. The reversal of 1014253477 is 7743524101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 873261601 + 140991876 = 29551^2 + 11874^2 .

It is a cyclic number.

It is not a de Polignac number, because 1014253477 - 2⁷ = 1014253349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1014257477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 507126738 + 507126739.

It is an arithmetic number, because the mean of its divisors is an integer number (507126739).

Almost surely, 2^1014253477 is an apocalyptic number.

It is an amenable number.

1014253477 is a deficient number, since it is larger than the sum of its proper divisors (1).

1014253477 is an equidigital number, since it uses as much as digits as its factorization.

1014253477 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 1014253477 is about 31847.3464671705. The cubic root of 1014253477 is about 1004.7287625577.

Adding to 1014253477 its reverse (7743524101), we get a palindrome (8757777578).

The spelling of 1014253477 in words is "one billion, fourteen million, two hundred fifty-three thousand, four hundred seventy-seven".