1030949094 has 16 divisors (see below), whose sum is σ = 2356455168. Its totient is φ = 294556872.

The previous prime is 1030949047. The next prime is 1030949099. The reversal of 1030949094 is 4909490301.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030949099) 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, 12273162 + ... + 12273245.

It is an arithmetic number, because the mean of its divisors is an integer number (147278448).

Almost surely, 2^1030949094 is an apocalyptic number.

1030949094 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1030949094 is an abundant number, since it is smaller than the sum of its proper divisors (1325506074).

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

1030949094 is a wasteful number, since it uses less digits than its factorization.

1030949094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24546419.

The product of its (nonzero) digits is 34992, while the sum is 39.

The square root of 1030949094 is about 32108.3960047835. The cubic root of 1030949094 is about 1010.2117302737.

The spelling of 1030949094 in words is "one billion, thirty million, nine hundred forty-nine thousand, ninety-four".