1493955 has 12 divisors (see below), whose sum is σ = 2589600. Its totient is φ = 796752.

The previous prime is 1493929. The next prime is 1493963. The reversal of 1493955 is 5593941.

It is not a de Polignac number, because 1493955 - 2¹³ = 1485763 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

1493955 is a lucky 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, 16555 + ... + 16644.

It is an arithmetic number, because the mean of its divisors is an integer number (215800).

2^1493955 is an apocalyptic number.

1493955 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1493955 is a deficient number, since it is larger than the sum of its proper divisors (1095645).

1493955 is a wasteful number, since it uses less digits than its factorization.

1493955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33210 (or 33207 counting only the distinct ones).

The product of its digits is 24300, while the sum is 36.

The square root of 1493955 is about 1222.2745190832. The cubic root of 1493955 is about 114.3174439429.

The spelling of 1493955 in words is "one million, four hundred ninety-three thousand, nine hundred fifty-five".