1427370475 has 6 divisors (see below), whose sum is σ = 1769939420. Its totient is φ = 1141896360.

The previous prime is 1427370463. The next prime is 1427370487. The reversal of 1427370475 is 5740737241.

It is an interprime number because it is at equal distance from previous prime (1427370463) and next prime (1427370487).

It is not a de Polignac number, because 1427370475 - 2⁵ = 1427370443 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28547385 + ... + 28547434.

Almost surely, 2^1427370475 is an apocalyptic number.

1427370475 is a deficient number, since it is larger than the sum of its proper divisors (342568945).

1427370475 is an equidigital number, since it uses as much as digits as its factorization.

1427370475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57094829 (or 57094824 counting only the distinct ones).

The product of its (nonzero) digits is 164640, while the sum is 40.

The square root of 1427370475 is about 37780.5568381410. The cubic root of 1427370475 is about 1125.9321919674.

It can be divided in two parts, 14273 and 70475, that added together give a palindrome (84748).

The spelling of 1427370475 in words is "one billion, four hundred twenty-seven million, three hundred seventy thousand, four hundred seventy-five".