1026772410 has 32 divisors (see below), whose sum is σ = 2480803200. Its totient is φ = 271967168.

The previous prime is 1026772403. The next prime is 1026772423. The reversal of 1026772410 is 142776201.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 110382 + ... + 119321.

It is an arithmetic number, because the mean of its divisors is an integer number (77525100).

Almost surely, 2^1026772410 is an apocalyptic number.

1026772410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1026772410 is an abundant number, since it is smaller than the sum of its proper divisors (1454030790).

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

1026772410 is a wasteful number, since it uses less digits than its factorization.

1026772410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229862.

The product of its (nonzero) digits is 4704, while the sum is 30.

The square root of 1026772410 is about 32043.2896251306. The cubic root of 1026772410 is about 1008.8456602498.

The spelling of 1026772410 in words is "one billion, twenty-six million, seven hundred seventy-two thousand, four hundred ten".