1354256130 has 32 divisors (see below), whose sum is σ = 3295997568. Its totient is φ = 356048000.

The previous prime is 1354256119. The next prime is 1354256143. The reversal of 1354256130 is 316524531.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 315771 + ... + 320030.

It is an arithmetic number, because the mean of its divisors is an integer number (102999924).

Almost surely, 2^1354256130 is an apocalyptic number.

1354256130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1354256130 is an abundant number, since it is smaller than the sum of its proper divisors (1941741438).

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

1354256130 is a wasteful number, since it uses less digits than its factorization.

1354256130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635882.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 1354256130 is about 36800.2191569561. The cubic root of 1354256130 is about 1106.3696916681.

The spelling of 1354256130 in words is "one billion, three hundred fifty-four million, two hundred fifty-six thousand, one hundred thirty".