1030400094 has 16 divisors (see below), whose sum is σ = 2069647632. Its totient is φ = 341992128.

The previous prime is 1030400053. The next prime is 1030400101. The reversal of 1030400094 is 4900040301.

It is a self number, because there is not a number n which added to its sum of digits gives 1030400094.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 367129 + ... + 369924.

It is an arithmetic number, because the mean of its divisors is an integer number (129352977).

Almost surely, 2^1030400094 is an apocalyptic number.

1030400094 is an abundant number, since it is smaller than the sum of its proper divisors (1039247538).

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

1030400094 is a wasteful number, since it uses less digits than its factorization.

1030400094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737291.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 1030400094 is about 32099.8457005637. The cubic root of 1030400094 is about 1010.0323794475.

Adding to 1030400094 its reverse (4900040301), we get a palindrome (5930440395).

The spelling of 1030400094 in words is "one billion, thirty million, four hundred thousand, ninety-four".