1012314194 has 32 divisors (see below), whose sum is σ = 1589760000. Its totient is φ = 482860224.

The previous prime is 1012314169. The next prime is 1012314209. The reversal of 1012314194 is 4914132101.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2642927 + ... + 2643309.

It is an arithmetic number, because the mean of its divisors is an integer number (49680000).

Almost surely, 2^1012314194 is an apocalyptic number.

1012314194 is a deficient number, since it is larger than the sum of its proper divisors (577445806).

1012314194 is a wasteful number, since it uses less digits than its factorization.

1012314194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 842.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 1012314194 is about 31816.8853598211. The cubic root of 1012314194 is about 1004.0879968427.

Adding to 1012314194 its reverse (4914132101), we get a palindrome (5926446295).

The spelling of 1012314194 in words is "one billion, twelve million, three hundred fourteen thousand, one hundred ninety-four".