1036948436 has 6 divisors (see below), whose sum is σ = 1814659770. Its totient is φ = 518474216.

The previous prime is 1036948433. The next prime is 1036948469. The reversal of 1036948436 is 6348496301.

It can be written as a sum of positive squares in only one way, i.e., 942858436 + 94090000 = 30706^2 + 9700^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1036948433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129618551 + ... + 129618558.

It is an arithmetic number, because the mean of its divisors is an integer number (302443295).

Almost surely, 2^1036948436 is an apocalyptic number.

It is an amenable number.

1036948436 is a deficient number, since it is larger than the sum of its proper divisors (777711334).

1036948436 is a wasteful number, since it uses less digits than its factorization.

1036948436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259237113 (or 259237111 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 44.

The square root of 1036948436 is about 32201.6837447982. The cubic root of 1036948436 is about 1012.1674968949.

The spelling of 1036948436 in words is "one billion, thirty-six million, nine hundred forty-eight thousand, four hundred thirty-six".