1051456662 has 48 divisors (see below), whose sum is σ = 2330153280. Its totient is φ = 342576000.

The previous prime is 1051456657. The next prime is 1051456663. The reversal of 1051456662 is 2666541501.

It is a super-2 number, since 2×1051456662² = 2211122224128364488, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1051456663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 139962 + ... + 147282.

It is an arithmetic number, because the mean of its divisors is an integer number (48544860).

Almost surely, 2^1051456662 is an apocalyptic number.

1051456662 is an abundant number, since it is smaller than the sum of its proper divisors (1278696618).

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

1051456662 is a wasteful number, since it uses less digits than its factorization.

1051456662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7509 (or 7506 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 1051456662 is about 32426.1724845841. The cubic root of 1051456662 is about 1016.8661542195.

It can be divided in two parts, 10514 and 56662, that added together give a palindrome (67176).

The spelling of 1051456662 in words is "one billion, fifty-one million, four hundred fifty-six thousand, six hundred sixty-two".