351463049 has 16 divisors (see below), whose sum is σ = 425875968. Its totient is φ = 283149312.

The previous prime is 351463043. The next prime is 351463067. The reversal of 351463049 is 940364153.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 351463049 - 2⁴ = 351463033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (351463043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114752 + ... + 117774.

It is an arithmetic number, because the mean of its divisors is an integer number (26617248).

Almost surely, 2^351463049 is an apocalyptic number.

It is an amenable number.

351463049 is a deficient number, since it is larger than the sum of its proper divisors (74412919).

351463049 is a wasteful number, since it uses less digits than its factorization.

351463049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4024.

The product of its (nonzero) digits is 38880, while the sum is 35.

The square root of 351463049 is about 18747.3477857536. The cubic root of 351463049 is about 705.7104646473.

The spelling of 351463049 in words is "three hundred fifty-one million, four hundred sixty-three thousand, forty-nine".