1450037020 has 12 divisors (see below), whose sum is σ = 3045077784. Its totient is φ = 580014800.

The previous prime is 1450037011. The next prime is 1450037023. The reversal of 1450037020 is 207300541.

It is a junction number, because it is equal to n+sod(n) for n = 1450036982 and 1450037000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1450037023) 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, 36250906 + ... + 36250945.

It is an arithmetic number, because the mean of its divisors is an integer number (253756482).

Almost surely, 2^1450037020 is an apocalyptic number.

1450037020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1450037020 is an abundant number, since it is smaller than the sum of its proper divisors (1595040764).

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

1450037020 is a wasteful number, since it uses less digits than its factorization.

1450037020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72501860 (or 72501858 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 1450037020 is about 38079.3516226314. The cubic root of 1450037020 is about 1131.8608283249.

Adding to 1450037020 its reverse (207300541), we get a palindrome (1657337561).

The spelling of 1450037020 in words is "one billion, four hundred fifty million, thirty-seven thousand, twenty".