1054949314 has 16 divisors (see below), whose sum is σ = 1676124576. Its totient is φ = 496264000.

The previous prime is 1054949309. The next prime is 1054949341. The reversal of 1054949314 is 4139494501.

It is a super-2 number, since 2×1054949314² = 2225836110218141192, which contains 22 as substring.

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, 147849 + ... + 154819.

It is an arithmetic number, because the mean of its divisors is an integer number (104757786).

Almost surely, 2^1054949314 is an apocalyptic number.

1054949314 is a deficient number, since it is larger than the sum of its proper divisors (621175262).

1054949314 is a wasteful number, since it uses less digits than its factorization.

1054949314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11441.

The product of its (nonzero) digits is 77760, while the sum is 40.

The square root of 1054949314 is about 32479.9832820154. The cubic root of 1054949314 is about 1017.9908271104.

The spelling of 1054949314 in words is "one billion, fifty-four million, nine hundred forty-nine thousand, three hundred fourteen".