1492027475 has 12 divisors (see below), whose sum is σ = 1853667816. Its totient is φ = 1191329280.

The previous prime is 1492027463. The next prime is 1492027507. The reversal of 1492027475 is 5747202941.

It is not a de Polignac number, because 1492027475 - 2²⁶ = 1424918611 is a prime.

It is a super-2 number, since 2×1492027475² = 4452291972309751250, which contains 22 as substring.

It is a Duffinian number.

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, 43982 + ... + 70131.

It is an arithmetic number, because the mean of its divisors is an integer number (154472318).

Almost surely, 2^1492027475 is an apocalyptic number.

1492027475 is a deficient number, since it is larger than the sum of its proper divisors (361640341).

1492027475 is a wasteful number, since it uses less digits than its factorization.

1492027475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114646 (or 114641 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 41.

The square root of 1492027475 is about 38626.7714804124. The cubic root of 1492027475 is about 1142.6825804254.

The spelling of 1492027475 in words is "one billion, four hundred ninety-two million, twenty-seven thousand, four hundred seventy-five".