1035145452 has 48 divisors (see below), whose sum is σ = 2749485312. Its totient is φ = 300041280.

The previous prime is 1035145451. The next prime is 1035145469. The reversal of 1035145452 is 2545415301.

It is a super-2 number, since 2×1035145452² = 2143052213592568608, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1035145451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167443 + ... + 173514.

It is an arithmetic number, because the mean of its divisors is an integer number (57280944).

Almost surely, 2^1035145452 is an apocalyptic number.

1035145452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1035145452 is an abundant number, since it is smaller than the sum of its proper divisors (1714339860).

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

1035145452 is a wasteful number, since it uses less digits than its factorization.

1035145452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340998 (or 340996 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 1035145452 is about 32173.6763830309. The cubic root of 1035145452 is about 1011.5805244380.

The spelling of 1035145452 in words is "one billion, thirty-five million, one hundred forty-five thousand, four hundred fifty-two".