1352620698 has 64 divisors (see below), whose sum is σ = 3183667200. Its totient is φ = 377703360.

The previous prime is 1352620681. The next prime is 1352620727. The reversal of 1352620698 is 8960262531.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 718923 + ... + 720801.

It is an arithmetic number, because the mean of its divisors is an integer number (49744800).

Almost surely, 2^1352620698 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1352620698, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1591833600).

1352620698 is an abundant number, since it is smaller than the sum of its proper divisors (1831046502).

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

1352620698 is a wasteful number, since it uses less digits than its factorization.

1352620698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2747.

The product of its (nonzero) digits is 155520, while the sum is 42.

The square root of 1352620698 is about 36777.9920332799. The cubic root of 1352620698 is about 1105.9241527971.

The spelling of 1352620698 in words is "one billion, three hundred fifty-two million, six hundred twenty thousand, six hundred ninety-eight".