1353401046 has 24 divisors (see below), whose sum is σ = 3086704920. Its totient is φ = 427389696.

The previous prime is 1353401011. The next prime is 1353401051. The reversal of 1353401046 is 6401043531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1978315 + ... + 1978998.

It is an arithmetic number, because the mean of its divisors is an integer number (128612705).

Almost surely, 2^1353401046 is an apocalyptic number.

1353401046 is an abundant number, since it is smaller than the sum of its proper divisors (1733303874).

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

1353401046 is a wasteful number, since it uses less digits than its factorization.

1353401046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3957340 (or 3957337 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 1353401046 is about 36788.5994025323. The cubic root of 1353401046 is about 1106.1367868821.

Adding to 1353401046 its reverse (6401043531), we get a palindrome (7754444577).

The spelling of 1353401046 in words is "one billion, three hundred fifty-three million, four hundred one thousand, forty-six".