1474430331 has 16 divisors (see below), whose sum is σ = 2152983168. Its totient is φ = 890112000.

The previous prime is 1474430327. The next prime is 1474430351. The reversal of 1474430331 is 1330344741.

It is not a de Polignac number, because 1474430331 - 2² = 1474430327 is a prime.

It is a super-2 number, since 2×1474430331² = 4347889601945539122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1474430351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78445 + ... + 95406.

It is an arithmetic number, because the mean of its divisors is an integer number (134561448).

Almost surely, 2^1474430331 is an apocalyptic number.

1474430331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1474430331 is a deficient number, since it is larger than the sum of its proper divisors (678552837).

1474430331 is a wasteful number, since it uses less digits than its factorization.

1474430331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174122.

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 1474430331 is about 38398.3115644425. The cubic root of 1474430331 is about 1138.1724928305.

The spelling of 1474430331 in words is "one billion, four hundred seventy-four million, four hundred thirty thousand, three hundred thirty-one".