1354357446 has 16 divisors (see below), whose sum is σ = 2917077744. Its totient is φ = 416725344.

The previous prime is 1354357439. The next prime is 1354357451. The reversal of 1354357446 is 6447534531.

It is a junction number, because it is equal to n+sod(n) for n = 1354357398 and 1354357407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8681701 + ... + 8681856.

It is an arithmetic number, because the mean of its divisors is an integer number (182317359).

Almost surely, 2^1354357446 is an apocalyptic number.

1354357446 is an abundant number, since it is smaller than the sum of its proper divisors (1562720298).

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

1354357446 is a wasteful number, since it uses less digits than its factorization.

1354357446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17363575.

The product of its digits is 604800, while the sum is 42.

The square root of 1354357446 is about 36801.5956990998. The cubic root of 1354357446 is about 1106.3972812685.

The spelling of 1354357446 in words is "one billion, three hundred fifty-four million, three hundred fifty-seven thousand, four hundred forty-six".