1035149497 has 4 divisors (see below), whose sum is σ = 1035815040. Its totient is φ = 1034483956.

The previous prime is 1035149491. The next prime is 1035149501. The reversal of 1035149497 is 7949415301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1035149497 - 2¹⁵ = 1035116729 is a prime.

It is a super-2 number, since 2×1035149497² = 2143068962278706018, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1035149491) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 330433 + ... + 333550.

It is an arithmetic number, because the mean of its divisors is an integer number (258953760).

Almost surely, 2^1035149497 is an apocalyptic number.

It is an amenable number.

1035149497 is a deficient number, since it is larger than the sum of its proper divisors (665543).

1035149497 is an equidigital number, since it uses as much as digits as its factorization.

1035149497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 665542.

The product of its (nonzero) digits is 136080, while the sum is 43.

The square root of 1035149497 is about 32173.7392449184. The cubic root of 1035149497 is about 1011.5818420750.

The spelling of 1035149497 in words is "one billion, thirty-five million, one hundred forty-nine thousand, four hundred ninety-seven".