1494194030 has 16 divisors (see below), whose sum is σ = 3073770720. Its totient is φ = 512295072.

The previous prime is 1494194027. The next prime is 1494194041. The reversal of 1494194030 is 304914941.

It is a Harshad number since it is a multiple of its sum of digits (35).

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, 10672745 + ... + 10672884.

It is an arithmetic number, because the mean of its divisors is an integer number (192110670).

Almost surely, 2^1494194030 is an apocalyptic number.

1494194030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1494194030 is an abundant number, since it is smaller than the sum of its proper divisors (1579576690).

1494194030 is a wasteful number, since it uses less digits than its factorization.

1494194030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21345643.

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 1494194030 is about 38654.8060401291. The cubic root of 1494194030 is about 1143.2354047671.

The spelling of 1494194030 in words is "one billion, four hundred ninety-four million, one hundred ninety-four thousand, thirty".