735421352 has 8 divisors (see below), whose sum is σ = 1378915050. Its totient is φ = 367710672.

The previous prime is 735421333. The next prime is 735421367. The reversal of 735421352 is 253124537.

It can be written as a sum of positive squares in only one way, i.e., 515017636 + 220403716 = 22694^2 + 14846^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45963827 + ... + 45963842.

Almost surely, 2^735421352 is an apocalyptic number.

It is an amenable number.

735421352 is a deficient number, since it is larger than the sum of its proper divisors (643493698).

735421352 is a wasteful number, since it uses less digits than its factorization.

735421352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91927675 (or 91927671 counting only the distinct ones).

The product of its digits is 25200, while the sum is 32.

The square root of 735421352 is about 27118.6532113968. The cubic root of 735421352 is about 902.6348105746.

Adding to 735421352 its reverse (253124537), we get a palindrome (988545889).

The spelling of 735421352 in words is "seven hundred thirty-five million, four hundred twenty-one thousand, three hundred fifty-two".