1474014140 has 24 divisors (see below), whose sum is σ = 3179091552. Its totient is φ = 573670080.

The previous prime is 1474014119. The next prime is 1474014161. The reversal of 1474014140 is 414104741.

It is an interprime number because it is at equal distance from previous prime (1474014119) and next prime (1474014161).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 995216 + ... + 996695.

It is an arithmetic number, because the mean of its divisors is an integer number (132462148).

Almost surely, 2^1474014140 is an apocalyptic number.

1474014140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1474014140 is an abundant number, since it is smaller than the sum of its proper divisors (1705077412).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1474014140 is a wasteful number, since it uses less digits than its factorization.

1474014140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1991957 (or 1991955 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 26.

The square root of 1474014140 is about 38392.8917900176. The cubic root of 1474014140 is about 1138.0653911891.

Adding to 1474014140 its reverse (414104741), we get a palindrome (1888118881).

The spelling of 1474014140 in words is "one billion, four hundred seventy-four million, fourteen thousand, one hundred forty".