1492382465 has 12 divisors (see below), whose sum is σ = 2083244436. Its totient is φ = 1023347808.

The previous prime is 1492382453. The next prime is 1492382471. The reversal of 1492382465 is 5642832941.

It can be written as a sum of positive squares in 2 ways, for example, as 1143589489 + 348792976 = 33817^2 + 18676^2 .

It is not a de Polignac number, because 1492382465 - 2¹² = 1492378369 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3045434 + ... + 3045923.

It is an arithmetic number, because the mean of its divisors is an integer number (173603703).

Almost surely, 2^1492382465 is an apocalyptic number.

It is an amenable number.

1492382465 is a deficient number, since it is larger than the sum of its proper divisors (590861971).

1492382465 is an equidigital number, since it uses as much as digits as its factorization.

1492382465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6091376 (or 6091369 counting only the distinct ones).

The product of its digits is 414720, while the sum is 44.

The square root of 1492382465 is about 38631.3663361782. The cubic root of 1492382465 is about 1142.7731973275.

The spelling of 1492382465 in words is "one billion, four hundred ninety-two million, three hundred eighty-two thousand, four hundred sixty-five".