1460420537 has 2 divisors, whose sum is σ = 1460420538. Its totient is φ = 1460420536.

The previous prime is 1460420473. The next prime is 1460420539. The reversal of 1460420537 is 7350240641.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1371665296 + 88755241 = 37036^2 + 9421^2 .

It is an emirp because it is prime and its reverse (7350240641) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1460420537 - 2⁶ = 1460420473 is a prime.

Together with 1460420539, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1460420539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 730210268 + 730210269.

It is an arithmetic number, because the mean of its divisors is an integer number (730210269).

Almost surely, 2^1460420537 is an apocalyptic number.

It is an amenable number.

1460420537 is a deficient number, since it is larger than the sum of its proper divisors (1).

1460420537 is an equidigital number, since it uses as much as digits as its factorization.

1460420537 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 1460420537 is about 38215.4489310279. The cubic root of 1460420537 is about 1134.5561052760.

The spelling of 1460420537 in words is "one billion, four hundred sixty million, four hundred twenty thousand, five hundred thirty-seven".