4297961145 has 8 divisors (see below), whose sum is σ = 6876737856. Its totient is φ = 2292245936.

The previous prime is 4297961137. The next prime is 4297961147. The reversal of 4297961145 is 5411697924.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4297961145 - 2³ = 4297961137 is a prime.

It is a super-2 number, since 2×4297961145² = 36944940007859422050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4297961094 and 4297961103.

It is not an unprimeable number, because it can be changed into a prime (4297961147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143265357 + ... + 143265386.

It is an arithmetic number, because the mean of its divisors is an integer number (859592232).

Almost surely, 2^4297961145 is an apocalyptic number.

It is an amenable number.

4297961145 is a deficient number, since it is larger than the sum of its proper divisors (2578776711).

4297961145 is a wasteful number, since it uses less digits than its factorization.

4297961145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286530751.

The product of its digits is 544320, while the sum is 48.

The square root of 4297961145 is about 65558.8372761445. The cubic root of 4297961145 is about 1625.8762794139.

The spelling of 4297961145 in words is "four billion, two hundred ninety-seven million, nine hundred sixty-one thousand, one hundred forty-five".