1474268894 has 16 divisors (see below), whose sum is σ = 2530940256. Its totient is φ = 630924000.

The previous prime is 1474268893. The next prime is 1474268899. The reversal of 1474268894 is 4988624741.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1474268893) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65297 + ... + 84924.

It is an arithmetic number, because the mean of its divisors is an integer number (158183766).

Almost surely, 2^1474268894 is an apocalyptic number.

1474268894 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1474268894 is a deficient number, since it is larger than the sum of its proper divisors (1056671362).

1474268894 is a wasteful number, since it uses less digits than its factorization.

1474268894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150931.

The product of its digits is 3096576, while the sum is 53.

The square root of 1474268894 is about 38396.2093701969. The cubic root of 1474268894 is about 1138.1309513946.

The spelling of 1474268894 in words is "one billion, four hundred seventy-four million, two hundred sixty-eight thousand, eight hundred ninety-four".