1292524061 has 2 divisors, whose sum is σ = 1292524062. Its totient is φ = 1292524060.

The previous prime is 1292524021. The next prime is 1292524063. The reversal of 1292524061 is 1604252921.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 989102500 + 303421561 = 31450^2 + 17419^2 .

It is a cyclic number.

It is not a de Polignac number, because 1292524061 - 2²⁶ = 1225415197 is a prime.

Together with 1292524063, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1292524063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 646262030 + 646262031.

It is an arithmetic number, because the mean of its divisors is an integer number (646262031).

Almost surely, 2^1292524061 is an apocalyptic number.

It is an amenable number.

1292524061 is a deficient number, since it is larger than the sum of its proper divisors (1).

1292524061 is an equidigital number, since it uses as much as digits as its factorization.

1292524061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 1292524061 is about 35951.6906556562. The cubic root of 1292524061 is about 1089.2967607059.

Adding to 1292524061 its reverse (1604252921), we get a palindrome (2896776982).

The spelling of 1292524061 in words is "one billion, two hundred ninety-two million, five hundred twenty-four thousand, sixty-one".