1436400130 has 32 divisors (see below), whose sum is σ = 2823750720. Its totient is φ = 521737920.

The previous prime is 1436400127. The next prime is 1436400137. The reversal of 1436400130 is 310046341.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (1436400137) 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, 97276 + ... + 111064.

It is an arithmetic number, because the mean of its divisors is an integer number (88242210).

Almost surely, 2^1436400130 is an apocalyptic number.

1436400130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1436400130 is a deficient number, since it is larger than the sum of its proper divisors (1387350590).

1436400130 is a wasteful number, since it uses less digits than its factorization.

1436400130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14754.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 1436400130 is about 37899.8697886945. The cubic root of 1436400130 is about 1128.3014473793.

Adding to 1436400130 its reverse (310046341), we get a palindrome (1746446471).

The spelling of 1436400130 in words is "one billion, four hundred thirty-six million, four hundred thousand, one hundred thirty".