1457107226 has 8 divisors (see below), whose sum is σ = 2300695680. Its totient is φ = 690208668.

The previous prime is 1457107193. The next prime is 1457107243. The reversal of 1457107226 is 6227017541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1457107226² = 4246322936122830152, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19172426 + ... + 19172501.

It is an arithmetic number, because the mean of its divisors is an integer number (287586960).

Almost surely, 2^1457107226 is an apocalyptic number.

1457107226 is a deficient number, since it is larger than the sum of its proper divisors (843588454).

1457107226 is a wasteful number, since it uses less digits than its factorization.

1457107226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38344948.

The product of its (nonzero) digits is 23520, while the sum is 35.

The square root of 1457107226 is about 38172.0739022653. The cubic root of 1457107226 is about 1133.6974522262.

The spelling of 1457107226 in words is "one billion, four hundred fifty-seven million, one hundred seven thousand, two hundred twenty-six".