1072293348 has 96 divisors (see below), whose sum is σ = 3107184640. Its totient is φ = 280869120.

The previous prime is 1072293347. The next prime is 1072293361. The reversal of 1072293348 is 8433922701.

It is a super-2 number, since 2×1072293348² = 2299626048330098208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1072293347) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38640 + ... + 60312.

Almost surely, 2^1072293348 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1072293348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1553592320).

1072293348 is an abundant number, since it is smaller than the sum of its proper divisors (2034891292).

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

1072293348 is a wasteful number, since it uses less digits than its factorization.

1072293348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21737 (or 21735 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 1072293348 is about 32745.8905513348. The cubic root of 1072293348 is about 1023.5393346726.

The spelling of 1072293348 in words is "one billion, seventy-two million, two hundred ninety-three thousand, three hundred forty-eight".