2697148962 has 16 divisors (see below), whose sum is σ = 5993664480. Its totient is φ = 899049636.

The previous prime is 2697148943. The next prime is 2697148963. The reversal of 2697148962 is 2698417962.

It is a super-2 number, since 2×2697148962² = 14549225046435354888, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 49947203 = 2697148962 / (2 + 6 + 9 + 7 + 1 + 4 + 8 + 9 + 6 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 2697148899 and 2697148908.

It is not an unprimeable number, because it can be changed into a prime (2697148963) 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, 24973548 + ... + 24973655.

It is an arithmetic number, because the mean of its divisors is an integer number (374604030).

Almost surely, 2^2697148962 is an apocalyptic number.

2697148962 is an abundant number, since it is smaller than the sum of its proper divisors (3296515518).

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

2697148962 is a wasteful number, since it uses less digits than its factorization.

2697148962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49947214 (or 49947208 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 54.

The square root of 2697148962 is about 51934.0828550962. The cubic root of 2697148962 is about 1391.9863535374.

The spelling of 2697148962 in words is "two billion, six hundred ninety-seven million, one hundred forty-eight thousand, nine hundred sixty-two".