1415490122 has 16 divisors (see below), whose sum is σ = 2160643680. Its totient is φ = 695291472.

The previous prime is 1415490121. The next prime is 1415490137. The reversal of 1415490122 is 2210945141.

It is a super-2 number, since 2×1415490122² = 4007224570959149768, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1415490121) 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, 239333 + ... + 245175.

It is an arithmetic number, because the mean of its divisors is an integer number (135040230).

Almost surely, 2^1415490122 is an apocalyptic number.

1415490122 is a deficient number, since it is larger than the sum of its proper divisors (745153558).

1415490122 is a wasteful number, since it uses less digits than its factorization.

1415490122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7957.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 1415490122 is about 37622.9999069718. Note that the first 4 decimals coincide. The cubic root of 1415490122 is about 1122.7996820889.

The spelling of 1415490122 in words is "one billion, four hundred fifteen million, four hundred ninety thousand, one hundred twenty-two".