1072413757 has 2 divisors, whose sum is σ = 1072413758. Its totient is φ = 1072413756.

The previous prime is 1072413691. The next prime is 1072413761. The reversal of 1072413757 is 7573142701.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 690953796 + 381459961 = 26286^2 + 19531^2 .

It is a cyclic number.

It is not a de Polignac number, because 1072413757 - 2¹⁵ = 1072380989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1072413767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 536206878 + 536206879.

It is an arithmetic number, because the mean of its divisors is an integer number (536206879).

Almost surely, 2^1072413757 is an apocalyptic number.

It is an amenable number.

1072413757 is a deficient number, since it is larger than the sum of its proper divisors (1).

1072413757 is an equidigital number, since it uses as much as digits as its factorization.

1072413757 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41160, while the sum is 37.

The square root of 1072413757 is about 32747.7290357667. The cubic root of 1072413757 is about 1023.5776446914.

The spelling of 1072413757 in words is "one billion, seventy-two million, four hundred thirteen thousand, seven hundred fifty-seven".